REFERENCE STANDARDS & IMPURITIES

Impurity Name CAS No. Product Name
1,6 - Dibromohexane 629-03-8 1,6 - Dibromohexane
(1S,4R)-4-[2-Amino-6-(Cyclopropylamino)
-9H-Purin-9-Yl]-2-Cyclopentene-1-Methanol		 136470-78-5 Abacavir
Avermectin B1; MK-936; Agri-Mek; Avid; Zephyr 71751-41-2 Abamectin
(1R,4aR,4bR,10aR)-1,2,3,4,4a,4b,5,6,10,10a-Decahydro-1,
4a-Dimethyl-7-(1-Methylethyl)-1-Phenanthrenecarboxylic Acid		 514-10-3 Abietic Acid
(3β)-17-(3-Pyridinyl)Androsta-5,16-Dien-3-Ol
Acetate (Ester); CB 7630		 154229-18-2 Abiraterone Acetate
2-(4-Methoxyphenyl)-5,
7-Dihydroxy-4H-1-Benzopyran-4-One
4’-O-Methylapigenin;		 480-44-4 Acacetin
5-Aminoimidazole-4-Carboxamide-1-Β-D-Ribofuranoside 2627-69-2 Acadesine
O-4,6-Dideoxy-4-[[(1S,4R,5S,6S)-4,5,6
-Trihydroxy-3-(Hydroxymethyl)-2-Cyclohexen-1-Yl]
Amino]-Α-D-Glucopyranosyl-(1→4)-O-Α-D
-Glucopyranosyl-(1→4)-D-Glucose		 56180-94-0 Acarbose
Ambroxol Theophylline-7-Acetic Acid 179118-73-1 Acebrophylline
N-[3-Acetyl-4-[2-Hydroxy-3-[(1-Methylethyl)Amino]
Propoxy]Phenyl]Butanamide Hydrochloride		 34381-68-5 Acebutolol Hydrochloride
Aceclofenac Impurity F (EP) 100499-89-6 Aceclofenac
Aceclofenac (WS); 2-[(2,6-Dichlorophenyl)-Amino]
Benzeneacetic Acid Carboxymethyl Ester		 89796-99-6
4-(Acetylamino)Benzoic Acid; 4-Acetamidobenzoic Acid 556-08-1 Acedoben
Theophylline-7-Acetic Acid;
1,2,3,6-Tetrahydro-1,3-Dimethyl
-2,6-Dioxo-7H-Purine-7-Acetic Acid		 652-37-9 Acephylline
Ethanimidamide Hydrochloride 124-42-5 Acetamidine Hydrochloride
N-(4-Hydroxyphenyl)Acetamide 103-90-2 Acetaminophen
N-[5-Aminosulfonyl)-1,3,4-Thiadiazol-2-Yl]Acetamide 59-66-5 Acetazolamide
N-Hydroxyacetamide; Ethanehydroxamic Acid; AHA
Acetic Acid Oxime; Acetohydroximic Acid
Acetylhydroxamic Acid		 546-88-3 Acetohydroxamic Acid
N-Acetyl-L-Cysteine; ACC; Acetadote 616-91-1 Acetylcysteine
2-Acetoxybenzoic Acid; 2-(Acetyloxy)Benzoic Acid
Acylpyrin; Angettes; Aspro; Aspirin; ASA		 50-78-2 Acetylsalicylic acid
10-Azaanthracene; 2,3-Benzoquinoline 260-94-6 Acridine
2-Amino-1,
9-Dihydro-9-[(2-Hydroxyethoxy)Methyl]-6H-Purin-6-One		 59277-89-3 Acyclovir
Tricyclo[3.3.1.1(3,7)]Decan-1-Amine;
1-Adamantanamine; Adamantamine; Adamantanamine;
Adamantylamine		 768-94-5 Adamantamine
6-(4-Methoxy-3-Tricyclo[3.3.1.13,7]Dec-1-Ylphenyl)-
2-Naphthalenecarboxylic Acid		 106685-40-9 Adapalene
P’-[[2-(6-Amino-9H-Purin-9-Yl)Ethoxy]Methyl]
Isohypophosphoric Acid Triethylamine Salt		 - Adefovir Phosphate Triethylamine
9-Β-D-Ribofuranosyl-9H-Purin-6-Amine 58-61-7 Adenosine
(6S,7S)-7-[(Hydroxyamino)Carbonyl]-6-
[(4-Phenyl-1-Piperazinyl)Carbonyl]-5-Azaspiro[2.5]
Octane-5-Carboxylic Acid Methyl Ester; INCB 007839		 791828-58-5 Aderbasib
Α-Phenylbenzeneacetic Acid 2-(Diethylamino)Ethyl Ester
Hydrochloride		 50-42-0 Adiphenine Hydrochloride
(−)-Epinephrine (+)-Bitartrate Salt;
L-3,4-Dihydroxy-Α-(Methylaminomethyl)Benzyl
Alcohol D-Hydrogen Bitartrate Salt		 51-42-3 Adrenaline Tartrate
Escin; Aescin; Chestnuts Extract 11072-93-8 Aescin
Aflatoxin B1; (6aR,9aS)-2,3,6a,9a-Tetrahydro-
4-Methoxy-1H,11H-Cyclopenta[C]Furo[3’,2’:4,5]
Furo[2,3-H][1]Benzopyran-1,11-Dione		 1162-65-8 Aflatoxin
6-Amino-2-(Fluoromethyl)-3-(2-Methylphenyl)-
Quinazolin-4-One		 56287-74-2 Afloqualone
N-[2-(7-Methoxy-1-Naphthalenyl)Ethyl]Acetamide;
N-[2-(7-Methoxy-1-Naphthyl) Ethyl]Acetamide;
S 20098; Valdoxan		 138112-76-2 Agomelatine
DL-Alanine; (R,S)-Alanine; 302-72-7 Alanine
N-[6-(Propylthio)-1H-Benzimidazol-2-Yl]Carbamic
Acid Methyl Ester; [5-(Propylthio)-1H-Benzimidazol-2-Yl]
Carbamic Acid Methyl Ester; Albenza; Andazol		 54965-21-8 Albendazole
Salbutamol Sulphate; Α1-[[(1,1-Dimethylethyl)Amino]Methyl]
-4-Hydroxy-1,3-Benzenedimethanol Sulfate; Aerolin;		 51022-70-9 Albuterol Sulfate
6,11-Dihydro-11-(1-Methyl-4-Piperidinylidene)-
5H-Imidazo[2,1-B][3]Benzazepine-3-Carboxaldehyde;
R 89674		 147084-10-4 Alcaftadine
(11β)-11,21-Dihydroxy-3,20-Dioxopregn-4-En-18-Al 52-39-1 Aldosterone
N-[3-[(4-Amino-6,7-Dimethoxy-2-Quinazolynyl)
Methylamino]Propyl]Tetrahydro-2-Furancarboxamide		 81403-68-1 Alfuzosin Hydrochloride
5,5-Diallybarbituric Acid; 5,5-Di-2-Propenyl-2,4,6
(1H,3H,5H)Pyrimidinetrione; Allobarbitone		 52-43-7 Allobarbital
1,5-Dihydro-4H-Pyrazolo[3,4-D]Pyrimidin-4-One;
1H-Pyrazolo(3,4-D)Pyrimidin-4-Ol;
4-Hydroxypyrazolo(3,4-D)Pyrimidine;
4-Hydroxypyrazolo[3,4-D]Pyrimidine; HPP		 315-30-0 Allopurinol
8-Chloro-1-Methyl-6-Phenyl-4H-[1,2,4]
Triazolo[4,3-A][1,4]Benzodiazepine;
8-Chloro-1-Methyl-6-Phenyl-4H-S-Triazolo[4,3-A][1,4]
Benzodiazepine; Tensivan; Trankimazin; Tranquinal;
Tricalma; U 31889; Valeans; Xanagis; Xanax; Xanax
TS; Xanolam; Xanor; Zolam; Zo		 28981-97-7 Alprazolam
N-Ethyl-N-(3-Phenylpropyl)Benzenepropanamine
2-Hydroxy-1,2,3-Propanetricarboxylate		 5560-59-8 Alverine Citrate
Tricyclo[3.3.1.13,7]Decan-1-Amine Hydrochloride 665-66-7 Amantadine Hydrochloride
4-[[(2-Amino-3,5-Dibromophenyl)Methyl]Amino]
Cycophexanol Hydrochloride		 23828-92-4 Ambroxol Hydrochloride
N-Amidino-3,5-Diamino-6-Chloropyrazinecarboxamide
Hydrochloride Dihydrate		 17440-83-4 Amiloride Hydrochloride Dihydrate
(2-Butyl-3-Benzofuranyl)[4-[2-(Diethylamino)Ethoxy]
-3,5-Diiodophenyl]Methanone Hydrochloride		 19774-82-4 Amiodarone Hydrochloride
4-Amino-N-[(1-Ethyl-2-Pyrrolidinyl)Methyl]-5-
(Ethylsulfonyl)-2-Methoxybenzamide; Aminosultopride;
DAN-2163; Socian; Solian; Sulamid		 71675-85-9 Amisulpride
N’-(2,4-Dimethylphenyl)-N-[[(2,4-Dimethylphenyl)Imino]
Methyl]-N-Methyl-Methanimidamide		 33089-61-1 Amitraz
3-(10,11-Dihydro-5H-Dibenzo[A,D]Cyclohepten-5-Ylidene)
-N,N-Dimethyl-1-Propanamine Hydrochloride		 549-18-8 Amitriptyline Hydrochloride
Amlodipine EP Impurity I,
Amlodipine Besilate
-2-[(2-Aminoethoxy)Methyl]-4-(2-Chlorophenyl)-1,4
-Dihydro-6-Methyl-3,5-Pyridinedicarboxylic Acid
3-Ethyl 5-Methyl Ester Benzenesulfonate		 111470-99-6 Amlodipine
Amlodipine Impurity D (EP) 113994-41-5
2-[(2-Aminoethoxy)Methyl]-4-(2-Chlorophenyl)-3-
Ethoxycarbonyl-5-Methoxycarbonyl)-6-Methyl-1,4
-Dihydropyridine		 88150-42-9
Amlodipine EP Impurity G 43067-01-2
Amlodipine Maleate
- Diethyl 2-((2-Aminoethoxy)Methyl)-4-(2-Chlorophenyl)
-6-Methyl-1,4-Dihydropyridine-3,5-Dicarboxylate Maleate		 1357024-06-6
Amlodipine Mesilate 246852-12-0
4-[(7-Chloro-4-Quinolinyl)Amino]-2-[(Diethylamino)Methyl]
Phenol Dihydrochloride		 6398-98-7 Amodiaquine Dihydrochloride Dihydrate
5-Amino-2-[2-(Dimethylamino)Ethyl]-1H-Benz[De]
Isoquinoline-1,3(2H)-Dione		 69408-81-7 Amonafide
Amoxicillin
(2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-Hydroxyphenyl)Acetyl]
Amino]-3,3-Dimethyl-7-Oxo-4-Thia-1-Azabicyclo[3.2.0]
Heptane-2-Carboxylic Acid;		 61336-70-7 Amoxicillin Trihydrate
Ampicillin Sodium
- D-(-)-6-(2-Amino-2-Phenylacetamido)-3,3-Dimethyl
-7-Oxo-4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylic
Acid Monosodium Salt; Binotal Sodium; Britapen Injection;
Cilleral; D-Α-Aminobenzylpenicillin Sodium Salt;
Ampicillin Sodium Salt; Ampicillin-Na; Ampicin		 69-52-3 Ampicillin
Ampicillin Trihydrate - D-(−)-Α-Aminobenzylpenicillin 7177-48-2
Anastrozole Impurity E 1027160-12-8 Anastrozole
Anastrozole Impurity 120511-73-1
Anastrozole Impurity D 120511-84-4
Anastrozole Impurity B 1215780-15-6
Anastrozole Impurity C 1216898-82-6
(5α,17β)-17-Hydroxyandrostan-3-One;
Dihydrotestosterone; 5α-Dihydrotestosterone; Stanolone		 521-18-6 Androstanolone
3α-Hydroxy-5α-Androstan-17-One,
5α-Androstan-3α-Ol-17-One		 53-41-8 Androsterone
1-[(4R,5R)-4,5-Dihydroxy-N2-[[4"-(Pentyloxy)
[1,1':4',1"-Terphenyl]-4-Yl]Carbonyl]-L-Ornithine]
Echinocandin B; Ecalta; Eraxis; LY 303366		 166663-25-8 Anidulafungin
Antazoline Hydrochloride - 4,5-Dihydro-N-Phenyl-N-
(Phenylmethyl)-1H-Imidazole-2-Methanamine
Hydrochloride 4,5-Dihydro-N-Phenyl-N-(Phenylmethyl)
-1H-Imidazole-2-Methanamine Monohydrochloride		 2508-72-7 Antazoline
Antazoline Phosphate - Antistine Phosphate;
2-[(N-Benzylanilino)Methyl]-2-Imidazoline Phosphate;		 154-68-7
5,7-Dihydroxy-2-(4-Hydroxyphenyl)-4H-1-
Benzopyran-4-One; 4’,5,7-Trihydroxyflavone;
Pelargidenon 1449		 520-36-5 Apigenin
(6aR)-5,6,6a,7-Tetrahydro-6-Methyl-4H-Dibenzo[De,G]
Quinoline-10,11-Diol Hydrochloride Hemihydrate		 41372-20-7 Apomorphine Hydrochloride Hemihydrate
N1-(2,3-Dihydro-1H-Inden-2-Yl)-N3,N3-Diethyl-N1-
Phenyl-1,3-Propanediamine Hydrochloride		 33237-74-0 Aprindine Hydrochloride
(5Z,8Z,11Z,14Z)-5,8,11,14-Eicosatetraenoic Acid 506-32-1 Arachidonic Acid
1,2,5,6-Tetrahydro-1-Methyl-3-Pyridinecarboxylic
Acid Methyl Ester Hydrobromide		 300-08-3 Arecoline Hydrobromide
(2R,4R)1-[(2S)2-Amino-5-[[Imino(Nitroamino)Methyl]
Amino]-1-Oxopentyl]-4-Methyl-2-Piperidinecarboxylic
Acid Ethyl Ester Hydrochloride; Argatroban Intermediate		 74874-08-1 Argatroban
Arginine - L-Arginine; Arginine; Argivene; Detoxargin
L-(+)-Arginine		 74-79-3 Arginine
Arginine Hydrochloride - L-Arginine Hydrochloride;
L-Arginine Monohydrochloride		 1119-34-2
Argirelin Acetate(Acetyl Hexapeptide-3) 616204-22-9 Argireline Acetate
Aripiprazole Impurity D 882880-12-8 Aripiprazole
Aripiprazole Impurity E 120004-79-7
Aripiprazole - 7-[4-[4-(2,3-Dichlorophenyl)-1-Piperazinyl]
Butoxy]-3,4-Dihydro-2(1H)-Quinolinone		 129722-12-9
8-Methoxybenzo[F]-1,3-Benzodioxolo[6,5,4-Cd]Indol-
5(6H)-One; Aristolactam		 13395-02-3 Aristolactam
Butanedioic Acid
Mono(3R,5aS,6R,8aS,9R,10R,12R,12aR)-Decahydro-3,6
,9-Trimethyl-3,12-Epoxy-12H-Pyrano[4,3-J]-1,2-
Benzodioxepin-10-Yl] Ester; Artesunic Acid		 88495-63-0 Artesunate
Carticaine Hydrochloride; 4-Methyl-3-[2-(Propylamino)
Propionamido]-2-Thiophenecarboxylic Acid Methyl
Ester Hydrochloride		 23964-57-0 Articaine Hydrochloride
Changchuanmycin; Immunomycin; FK 520; FR 520;
FR 900520; L 683590		 104987-12-4 Ascomycin
L-Ascorbic Acid; (+)-Ascorbic Acid; 100M;
L-Threo-Ascorbic Acid		 50-81-7 Ascorbic Acid
Asenapine N-oxide Impurity 128949-51-9 Asenapine
(3aR,12bR)-Rel-5-Chloro-2,3,3a,12b-Tetrahydro-2-
Methyl-1H-Dibenz[2,3:6,7]Oxepino[4,5-C]Pyrrole		 65576-45-6
L-Α-Aspartyl-L-Phenylalanine 2-Methyl Ester; Canderel 22839-47-0 Aspartame
(S)-(+)-Aminosuccinic Acid; (S)-Aminobutanedioic Acid;
L-Aspartic Acid		 56-84-8 Aspartic acid
Aspirin Impurity - A,D,F,C 99-96-7 Aspirin
Aspirin Impurity A (EP) 99-96-7
1-[(4-Fluorophenyl)Methyl]-N-[1-[2-(4-Methoxyphenyl)
Ethyl]-4-Piperidinyl]-1H-Benzimidazol-2-Amine		 68844-77-9 Astemizole
Atenolol Impurity C 29122-69-8 Atenolol
Atenolol Impurity - H,F 87619-83-8
4-[2-Hydroxy-3-[(1-Methylethyl)Amino]Propoxyl]
Benzeneacetamide;		 29122-68-7
Atorvastatin methyl ester 345891-62-5 Atorvastatin
Atorvastatin ethyl ester 1146977-93-6
Atorvastatin Impurity H (EP) 125995-03-1
Atorvastatin Lactone 125995-03-1
Atorvastatin Acid -
(3R,5R)-2-(4-Fluorophenyl)-3,5-Dihydroxy-5-
(1-Methylethyl)-3-Phenyl-4-[(Phenylamino)Carbonyl]
-1H-Pyrrole-1-Heptanoic Acid		 134523-00-5
Atovaquone methyl ether 129700-41-0 Atovaquone methyl ether
2,2’-[1,5-Pentanediylbis[Oxy(3-Oxo-3,1-Propanediyl)]]
Bis[1-[(3,4-Dimethoxyphenyl)Methyl]-1,2,3,4-Tetrahydro-
6,7-Dimethoxy-2-Methyl-Isoquinolinium Benzenesulfonate		 64228-81-5 Atracurium Besylate
(RS)-(8-Methyl-8-Azabicyclo[3.2.1]Oct-3-Yl)
3-Hydroxy-2-Phenylpropanoate		 51-55-8 Atropine
1-[4-(1,1-Dimethylethyl)Phenyl]-3-(4-Methoxyphenyl)-
1,3-Propanedione		 70356-09-1 Avobenzone
Nonanedioic Acid; Azelate; Nonanedioate 123-99-9 Azelaic Acid
Azelastine Impurity-B 110406-94-5 Azelastine
(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,
4,10-Trihydroxy-3,5,6,8,10,12,14-Heptamethyl-15-Oxo-11-
{[3,4,6-Trideoxy-3-(Dimethylamino)-Β-D-Xylo-
Hexopyranosyl]Oxy}-1-Oxa-6-Azacyclopentadec-13-Yl
2,6-Dideoxy-3-C-Methyl-3-O-Methyl-Α-L-Ribo
-Hexopyranoside		 83905-01-5 Azithromycin
[2S-[2α,3β(Z)]]-2-[[(Z)-[1-(2-Amino-4-Thiazolyl)-2-
[[(2S,3S)-2-Methyl-4-Oxo-1-Sulfo-3-Azetidinyl]Amino]-
2-Oxoethylidene]Amino]Oxy]-2-Methylpropanoic Acid		 78110-38-0 Aztreonam
(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-6,12b-Bis
(Acetyloxy)-12-(Benzoyloxy)-1,2a,3,4,4a,6,9,10,11,12
,12a,12b-Dodecahydro-4,9,11-Trihydroxy-4a,8,13,13
-Tetramethyl-7,11-Methano-5H-Cyclodeca[3,4]Benz
[1,2-B]Oxet-5-One		 27548-93-2 Baccatin III
5-[(1E)-2-[4-[[(2-Carboxyethyl)Amino]Carbonyl]Phenyl]
Diazenyl]-2-Hydroxybenzoic Acid		 80573-04-2 Balsalazide
Balsalazide Disodium - 5-[(1E)-[4-[[(2-Carboxyethyl)
Amino]Carbonyl]Phenyl]Azo]-2-HydroxyBenzoic Acid,
-, Disodium Salt, Dihydrate (9CI)		 150399-21-6
1,2-Bis(2-Aminophenoxy)Ethane-N,N,N’,N’-Tetraacetic Acid;
N,N'-[1,2-Ethanediylbis(Oxy-2,1-Phenylene)]
Bis[N-(Carboxymethyl)Glycine; BAPTA;		 85233-19-8 BAPTA
9α-Chloro-16β-Methylprednisolone 17,21-Dipropionate;
Aerobec; Aldecin; Beclometasone Dipropionate		 5534-09-8 Beclomethasone Dipropionate
(3S)-3-[[(1S)-1-(Ethoxycarbonyl)-3-Phenylpropyl]Amino]-
2,3,4,5-Tetrahydro-2-Oxo-1H-1-Benzazepine-1-Acetic
Acid Hydrochloride; Lotensin		 86541-74-4 Benazepril Hydrochloride
5-[Bis(2-Chloroethyl)-Amino]-1-Methyl-1H-Benzimidazole-2
-Butanoic Acid Hydrochloride; Cytostasan; Ribomustin;
Treanda		 3543-75-7 Bendamustine Hydrochloride
1-[1-[4-(4-Fluorophenyl)-4-Oxobutyl]-4-Piperidinyl]-1,3-
Dihydro-2H-Benzimidazol-2-One; 1-[1-[3-(P-Fluorobenzoyl)
Propyl]-4-Piperidyl]-2-Benzimidazolinone		 2062-84-2 Benperidol
6-Hydroxy bentazone 60374-42-7 Bentazone
Alkyldimethylbenzylammonium Chloride; Arquad CB 30;
BTC; BTC 2565; BTC 471; Benzalkon A;
Benzalkonium Chloride; Biowash; Cedium; Culversan LC 80;
Dimanin A; Erional EL; Genamin KDS; Kemamine BAC;
Konrapo; Leda Benzalkonium Chloride; Magna M 407		 8001-54-5 Benzalkonium Chloride
Rac Xanthoanthrafil; N-[(3,4-Dimethoxyphenyl)Methyl]-2-
[(2-Hydroxy-1-Methylethyl)Amino]-5-Nitro-Benzamide		 1020251-53-9 Benzamidenafil
(3,5-Dibromo-4-Hydroxyphenyl)(2-Ethyl-3-Benzofuranyl)Methanone;
3,5-Dibromo-4-Hydroxyphenyl 2-Ethyl-3-Benzofuranyl Ketone		 3562-84-3 Benzbromarone
Benzene Sulphonic Acid; Benzenesulphonic Acid;
Phenylsulfonic Acid; Phenylsuphonic Acid		 98-11-3 Benzenesulfonic Acid
Α-Phenyl-Benzenemethanamine; 1-Amino-1-(Phenylmethyl)Benzene 91-00-9 Benzhydrylamine
1,3-Benzodiazole; BZI; 1H-Benzoimidazole 51-17-2 Benzimidazole
4-Aminobenzoic Acid Ethyl Ester; P-Aminobenzoic Acid
Ethyl Ester; Ethyl 4-Aminobenzoate; Anaesthan-Syngala		 94-09-7 Benzocaine
Benzotropine Mesylate; Cogentin; Cogentinol; Benztropine
Methanesulfonate		 132-17-2 Benztropine Mesylate
N,N-Dimethyl-3-[[1-(Phenylmethyl)-1H-Indazol-3-Yl]Oxy]
-1-Propanamine Hydrochloride		 132-69-4 Benzydamine Hydrochloride
Benzyl Alcohol -Α-Toluenol; (Hydroxymethyl)Benzene;
Benzenecarbinol		 100-51-6 Benzyl
Benzyl Benzoate - Benzyl Ester Benzoic Acid; Ascabin;
Ascabiol; Benylate; Benzyl Benzenecarboxylate; Scobenol;
Vanzoate; Venzonate		 120-51-4
Benzyl Chloride - 6-(Chloromethyl)Benzene;
Α-Chlorotoluene		 100-44-7
Benzyl Nicotinate - Nicotinic Acid Benzyl Ester 94-44-0
Benzathine Benzylpenicillin; 1538-09-6
Benzyl Penicillinate Potassium Salt;
(2S,5R,6R)-3,3-Dimethyl-7-Oxo-6-[(2-Phenylacetyl)
Amino]-4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylic
Acid Potassium Salt; Potassium Benzylpenicillin;
Potassium Benzylpenicillinate		 113-98-4
Procaine Benzylpenicillin;
(2S,5R,6R)-3,3-Dimethyl-7-Oxo-6-[(Phenylacetyl)Amino]
-4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylic
Acid Compd. With 2-(Diethylamino)Ethyl
4-Aminobenzoate Hydrate		 6130-64-9
4-[(S)-(4-Chlorophenyl)-2-Pyridinylmethoxy]-1-
Piperidinebutanoic Acid Benzenesulfonate; Bepreve;
TAU 284; Talion;		 190786-44-8 Bepotastine Besylate
Dl-4-[(1R,2R,3aS,8bS)-2,3,3a,8b-Tetrahydro-2-Hydroxy-
[(3S,4RS)-3-Hydroxy-4-Methyl-Oct-6-Yne-(E)-1-Enyl]-
5-Cyclopenta[B]Benzofuranyl]Butanoic Acid Sodium		 88475-69-8 Beraprost Sodium
4-[[(2E)-3,7-Dimethyl-2,6-Octadien-1-Yl]Oxy]-7H-Furo
[3,2-G][1]Benzopyran-7-One		 7380-40-7 Bergamottin
N-Methyl-2-Pyridineethanamine Dihydrochloride;
Sinmenier; Vasomotal		 5579-84-0 Betahistine Dihydrochloride
N-(Methyl-D3)-2-Pyridineethanamine Hydrochloride 15430-48-5 Betahistine Hydrochloride
1-Carboxy-N,N,N-Trimethyl-Methanaminium Inner Salt;
(Carboxymethyl)Trimethylammonium Hydroxide Inner Salt;
(Trimethylammonio)Acetate; Abromine; Aminocoat;
Aquadew AN 100; Betafin; Betafin BCR; Betafin BP;
Betafin BP 20; Cystadane		 107-43-7 Betaine
Betamethasone - (11β,16β)-9-Fluoro-11,17,
21-Trihydroxy-16-Methylpregna-1, 4-Diene-3,20-Dione		 378-44-9 Betamethasone
Betamethasone Acetate - Betamethasone 21-Acetate;
(11β,16β)-21-(Acetyloxy)-9-Fluoro-11,17-Dihydroxy-16-
Methylpregna-1,4-Diene-3,20-Dione		 987-24-6
Betamethasone Dipropionate - (11β,16β)-9-Fluoro-11-
Hydroxy-16-Methyl-17,21-Bis(1-Oxopropoxy)-Pregna-1,
4-Diene-3,20-Dione;		 5593-20-4
Betamethasone Sodium Phosphate - Betamethasone
21-Phosphate Disodium Salt; (11β,16β)-9-Fluoro-11,
17-Dihydroxy-16-Methyl-21-(Phosphonooxy)Pregna-1,4-
Diene-3,20-Dione Sodium Salt		 151-73-5
1-[4-[2-(Cyclopropylmethoxy)Ethyl]Phenoxy]-3-
[(1-Methylethyl)Amino]-2-Propanol Hydrochloride		 63659-19-8 Betaxolol Hydrochloride
2-[4-[2-[(4-Chlorobenzoyl)Amino]Ethyl]Phenoxyl]-2-
Methylpropanoic Acid; BM-15075		 41859-67-0 Bezafibrate
Biapenem Impurity 120410-24-4 Biapenem
N-[4-Cyano-3-Trifluoromethyl)Phenyl]-3-[(4-Fluorophenyl)Sulfonyl]-
2-Hydroxy-2-Methylpropanamide		 90357-06-5 Bicalutamide
4-Amino-5-Bromo-N-[2-(Diethylamino)Ethyl]-2-
Methoxybenzamide		 4093-35-0 Bromopride
Γ-(4-Bromophenyl)-N,N-Dimethyl-2-
Pyridinepropanamine Maleate;
2-[P-Βromo-Α-[2-(Dimethylamino)Ethyl]Benzyl]Pyridine
Maleate; (+/-)-Brompheniramine Maleate; Bromphen
Maleate		 980-71-2 Bromphen-iramine Maleate
(RS)-1-[(4-Chlorophenyl)- Phenyl-Methyl]-4-
[(4-Tert-Butylphenyl) Methyl] Piperazine		 82-92-1 Buclizine
(11β,16α)-16,17-[Butylidenebis(Oxy)]-11,
21-Dihydroxypregna-1,4-Diene-3,20-Dione		 51333-22-3 Budesonide
4-Butoxy-N-Hydroxybenzeneacetamide; Parfenal;
Trolab; P-Butoxyphenylacethydroxamic Acid;
P-Butoxyphenylacetohydroxamic Acid		 2438-72-4 Bufexamac
4-(1-Pyrrolidinyl)-1-(2,4,6-Trimethoxyphenyl)-1-Butanone
Hydrochloride		 35543-24-9 Buflomedil Hydrochloride
5-[3-[(1,1-Dimethylethyl)Amino]-2-Hydroxypropoxy]-3,
4-Dihydro-1(2H)-Naphthalenone Hydrochloride		 31969-05-8 Bunolol Hydrochloride
4-Hydroxy-Α-[1-[(1-Methyl-3-Phenylpropyl)Amino]Ethyl]
Benzenemethanol; P-Hydroxy-N-(1-Methyl-3-Phenylpropyl)Norephedrine;
P-Hydroxy-N-(1-Methyl-3-Phenylpropyl)
Norphedrine		 447-41-6 Buphenine Hydrochloride
1-Butyl-N-(2,6-Dimethylphenyl)-2-Piperidinecarboxamide 73360-54-0 Bupivacaine Hydrochloride Monohydrate
Bupropion USP Related Compound B 1049718-43-5 Bupropion
Bupropion USP Related Compound A 1049718-72-0
Bupropion USP Related Compound E 10557-17-2
Bupropion 3,4-Dichloro Impurity 1193779-34-8
Bupropion 3,5-Dichloro Impurity 1193779-48-4
Bupropion amino -Bupropion Amino Impurity 119802-69-6
Bupropion Hydrochloride -1-(3-Chlorophenyl)-2-
[(1,1-Dimethylethyl)Amino]-1-Propanone Hydrochloride		 31677-93-7
8-[4-[4-(2-Pyrimidinyl)-1-Piperazinyl]Butyl]-8-Azaspiro
[4.5]Decane-7,9-Dione; Ansial		 33386-08-2 Buspirone Hydrochloride
Butetamate Citrate 13900-12-4 Butetamate Citrate
4-Hydroxybenzoic Acid Butyl Ester;
4-(Butoxycarbonyl)Phenol		 94-26-8 Butyl
Parahydroxybenzoate
(1,1-Dimethylethyl)-4-Methoxyphenol;
2(3)-Tert-Butyl-4-Hydroxyanisole		 25013-16-5 Butylhydroxyanisole
2,6-Bis(1,1-Dimethylethyl)-4-Methylphenol 128-37-0 Butylhydroxytoluene
(ΑR,ΒS)-Β-[[ (1,1-Dimethylethoxy) Carbonyl]Amino]
-Α-Hydroxybenzenepropanoic Acid
(2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)
-12b-(Acetyloxy)-12-(Benzoyloxy)
-2a,3,4,4a,5,6,9,10,11,12,12a,12b-
Dodecahydro-11-Hydroxy-4,
6-Dimethoxy-4a,8,13,13-
Tetramethyl-5-Oxo-7,11-Met		 183133-96-2 Cabazitaxel
CI-103N-[4-(3-Chloro-4-Fluorophenylamino)-7-
(3-Morpholin-4-Ylpropoxy)Quinazolin-6-Yl]Acrylamide
Dihydrochloride		 289499-45-2 Canertinib Dihydrochloride
Capecitabine impurity D 161599-46-8 Capecitabine
10,11-dihydro-10,11-dioxo carbamazepine 537693-29-1 Carbamazepine
Carglumic acid Impurity 1188-38-1 Carglumic Acid
Cetirizine N-Oxide 1076199-41-1 Cetirizine
Cetirizine EP Impurity B 83881-51-0
4-Chlorobenzotrifluoride 98-56-6 Chlorobenzotrifluoride
Ciprofloxacin EP Impurity B 93107-11-0 Ciprofloxacin
Citalopram Impurity B 411221-53-9 Citalopram
Citalopram Impurity A 64372-56-1
Clonazepam Impurity - A,B 55198-89-5 Clonazepam
Clonazepam Impurity A 55198-89-5
Clopidogrel Impurity 113665-84-2 Clopidogrel
Clopidogrel Related compound C 120202-71-3
Clotrimazole EP Impurity D 288-32-4 Clotrimazole
Clotrimazole EP Impurity C 42074-68-0
Darifenacin Bromo Impurity 127264-14-6 Darifenacin
Darifenacin Carboxylic Acid Impurity 69999-16-2
Debenzyl Donepezil 120013-39-0 Debenzyl
Dehydro Aripiprazole Impurity 1008531-60-9 Dehydro Aripiprazole
Desloratadine impurity A 38092-95-4 Desloratadine
Dehydro Desloratidine 117811-20-8
Desloratadine Impurity 100643-71-8
Desloratadine N-acyl 117796-52-8
Desloratadine N-Acetyl Impurity 117796-52-8
N-Formyl Desloratadine 117810-61-4
Desloratadine N-hydroxy 1193725-73-3
Desloratadine N-Hydroxy Impurity 1193725-73-3
Desloratadine 3-hydroxy 119410-08-1
Dexpramipexole Dihydrochloride Impurity 104632-27-1 Dexpramipexole
Dihydrochloride
Dipyramidole Impurity D 1176886-12-6 Dipyramidole
Domperidone N-Oxide 118435-03-3 Domperidone
Donepezil Impurity VI 120012-04-6 Donepezil
Donepezil Deoxy Impurity 1034439-57-0
Donepezil N-oxide 120013-84-5
Donepezil Dihydro Impurity 120012-04-6
Donepezil Dehydro Deoxy Impurity 120013-45-8
DORZOLAMIDE Related Compound B 120279-37-0 Dorzolamide
Duloxetine Impurity EP F 116817-28-8 Duloxetine
Duloxetine Impurity F 116817-28-8
Etofenamate Impurity C 101-23-5 Etofenamate
Famciclovir Impurity 104227-87-4 Famciclovir
4-(2,3-Dichlorophenyl)-1,4-Dihydro-2,6-Dimethyl-3,
5-Pyridinedicarboxylic Acid Ethyl Methyl Ester;
Feloday; Flodil		 72509-76-3 Felodipine
Glibenclamide Impurity 10238-21-8 Glibenclamide
Ibuprofen Impurity B 3585-49-7 Ibuprofen
4-[(4-Methylpiperazin-1-Yl)Methyl]-N-(4-Methyl-3-
{[4-(Pyridin-3-Yl)Pyrimidin-2-Yl]Amino}Phenyl)
Benzamide		 152459-95-5 Imatinib
Dabigatran Isopropyll Ester Impurity 211915-06-9 Isopropyl Ester
Isorizatriptan 208941-96-2 Isorizatriptan
Lacidipine Impurity 103890-78-4 Lacidipine
Lansoprazole Impurity 103577-45-3 Lansoprazole
Lercanidipine Impurity B 1119226-97-9 Lercanidipine
Letrozole Impurity 113402-31-6 Letrozole
Levetiracetam Impurity 102767-28-2 Levetiracetam
Lidocaine Impurity K 50295-20-0 Lidocaine
Lidocaine Impurity - A,C,H,D,F,G,I,J,K 50295-20-0
Lisinopril cyclohexyl analogue 1132650-67-9 Lisinopril
Lisinopril Dihydrate EP Impurity 1012-05-1
Lopinavir EP Impurity T 192725-17-0 Lopinavir
3-Hydroxy loratadine 183483-15-0 Loratadine
4-Hydroxymethyl loratadine 609806-40-8
Loratadine USP RC A 100643-71-8
Loratadine EP Impurity F 125743-80-8
Losartan Impurity J 1006062-27-6 Losartan
Losartan Carboxylic Acid 124750-92-1
Losartan Impurity H 124751-00-4
Maleic acid 110-16-7 Maleic acid
Masalazine Impurity L 118-91-2 Masalazine
Metoprolol Impurity O (EP) 154784-36-8 Metoprolol
Metoprolol Impurity A 109632-08-8
Metronidazol Impurity G 1010-93-1 Metronidazol
Modafinil Related Compound - A,B,C,D,E 63547-24-0 Modafinil
Modafinil Related Compound A 63547-24-0
Modafinil Related Compound B 118779-53-6
Moxifloxacin Impurity B 1029364-73-5 Moxifloxacin
MoxifloxacinImpurity 1029364-77-9
Nateglinide Impurity 105816-04-4 Nateglinide
Nevirapine Impurity 129618-40-2 Nevirapine
Nortriptyline Impurity C 1156-99-6 Nortriptyline
Ofloxacin Impurity B 123155-82-8 Ofloxacin
Olanzapine EP Impurity B 221176-49-4 Olanzapine
Olanzapine EP Impurity C 719300-59-1
Olanzapine Lactam 1017241-34-7
Olanzapine Thiolactam Impurity 1017241-36-9
Omeprazole Hydrolysis Impurity 1227380-90-6 Omeprazole
Ondansetron EP Impurity H 9614-14-9 Ondansetron
Ondansetron Hydrochloride Dihydrate 103639-04-9
Ondansetron EP Impurity A 119812-29-2
Oseltamivir EP Impurity H 814-29-9 Oseltamivir
Oxeladine Impurity A (EP) - Oxeladine
Oximinostilbene - Oximinostilbene
Oxybutynin Impurity A 1199574-71-4 Oxybutynin
Pantoprazole Impurity B 102625-64-9 Pantoprazole
Pantoprazole Impurity A 127780-16-9
Pantoprazole Sulfone 127780-16-9
Paroxetine Impurity C 105813-13-6 Paroxetine
Piroxicam Impurity L 118854-48-1 Piroxicam
Pramipexole EP Impurity E 105816-05-5 Pramipexole
Pramipexole EP Impurity A 106092-09-5
Pramipexole EP Impurity B 1246815-83-7
Rac 4,5-Dehydro Pregabalin 216576-74-8 Pregabalin
Propafenone Impurity E 165279-79-8 Propafenone
Propranolol Impurity C (EP) - Propranolol
Prulifloxacin Impurity 123447-62-1 Prulifloxacin
Quetipine Hemifumarate Impurity 111974-72-2 Quetipine Hemifumarate
Rivastigmine tartarate working standard 123441-03-2 Rivastigmine
3 Oxo Ropinirole Impurity 102842-51-3 Ropinirole
Ropinirole N-Oxide 1070377-34-2
Ropinirole Hcl -N-Despropyl Ropinirole HCl 106308-44-5
Rosuvastatin calcium diastereomer / Rosuvastatin 1093959-75-1 Rosuvastatin Calcium
Rufinamide Impurity 106092-09-5 Rufinamide
Simvastatin anhydro Impurity C 210980-68-0 Simvastatin
Simvastatin Impurity A -
Zoledronic Acid Impurity 118072-93-8 Soledronic
Telmisartan Impurity B 1026438-56-1 Telmisartan
Tranexamic acid Impurity A - Tranexamic acid
Tropicamide Impurity A 33403-97-3 Tropicamide
[3-[[2-Methoxy-4-[[[(2-Methylphenyl)Sulfonyl]Amino]
Carbonyl]Phenyl]Methyl]-1-Methyl-1H-Indol-5-Yl]
Carbamic Acid Cyclopentyl Ester		 107753-78-6 Zafirlukast
N-[3-(3-Cyanopyrazolo[1,5-A]Pyrimidin-7-Yl)Phenyl]
-N-Ethylacetamide; CL-284846; Sonata		 151319-34-5 Zaleplon

PATENTED IMPURITY PRODUCTS

Impurity Name CAS No. Product Name
1,3-Dihydroxyadamantane 5001-18-3 Adamantane
1-adamantyl bromide 768-90-1
1-Methyl-tricyclo[3.3.1.13,7]decane 768-91-2
Impurity-A - (R)-N-Methyl-3-phenoxy-3-phenylpropan-
1-amine		 82248-59-7 Atomoxetine
2 –Ethoxy-1-[[2’-(-ethyltetrazol-5-yl)biphenyl-4-yl]
methyl]-1 H-benzimidazol-7-carbonsaure 1 –
([(cyclohexyloxy)carbonyl]oxy)ethylester		 914613-35-7 Candesartan
Caspofungin Pneumocandin B0 Impurity 135575-42-7 Caspofungin
Caspofungin Pneumocandin C0 Impurity 144074-96-4
Impurity A - 4-[5-(3-Methylphenyl)-3-Trifluoromethyl-1H-
Pyrazol-1-Yl]Benzenesulfonamide		 170570-01-1 Celecoxib
Impurity B - N-De(4-Sulfonamidophenyl)-N’-
(4-Sulfonamidophenyl) Celecoxib		 331943-04-5
Impurity C - 4-(5-M-Tolyl-3-Trifluoromethyl-Pyrazol-1-Yl)-
Benzenesulfonamide		 170569-99-0
Impurity E - (2-Chlorophenyl)(Phenyl)Methanone 1191489
Impurity G - 4,4,4-Trifluoro-1-(4-Methylphenyl)-1,3-
Butanedione; 4,4,4-Trifluoro-1-P-Tolyl -1,3-Butanedione		 720-94-5
4-[5-(2,5-Dimethylphenyl)-3-(Trifluoromethyl)-1H-
Pyrazol-1-Yl]Benzenesulfonamide; DMC		 457639-26-8
1-(4-Methylphenyl)-1-Ethanone; 1-(4-Methylphenyl)
Ethanone		 122-00-9
Impurity 2- 5-(4-methylphenyl)-3-(trifluoromethyl)-1H-
pyrazole		 948293-46-7
(R)-(+)-1-(1-Naphthyl)ethylamine 3886-70-2 Cinacalcet
3-(3-(trifluoromethyl) phenyl)propan-1-amine 104774-87-0
(Cinacalcet-N-Oxide) (αR)-α-Methyl-N-
[3-[3-(trifluoromethyl)phenyl)propyl]-1
napthalenemethanamine-N-oxide		 1229224-94-5
Cyclosporine Impurity-A 59865-13-3 Cyclosporine
Impurity B -
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-
leucyl-N-methyl-L-valyl-3-hydroxy-N,4-dimethyl-L-2-
amino-6-octenoyl-L-alanyl-N-methylglycyl-N-methyl-L-
leucyl-L-valyl-N-methyl-L-leucyl		 63775-95-1
Impurity C-
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-
leucyl-N-methyl-L-valyl-3-hydroxy-N,4-dimethyl-L-2-
amino-6-octenoyl-L-alanyl-N-methylglycyl-N-methyl-L-
leucyl-L-valyl-N-methyl-L-leucyl]		 59787-61-0
Impurity D -
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-
leucyl-N-methyl-L-valyl-3-hydroxy-N,4-dimethyl-L-2-
amino-6-octenoyl-L-valyl-N-methylglycyl-N-methyl-L-
leucyl-L-valyl-N-methyl-L-leucyl]		 63775-96-2
Impurity H -
Cyclo[L-alanyl-D-alanyl-N-methyl-L-leucyl-N-methyl-L-
leucyl-N-methyl-D-valyl-3-hydroxy-N,4-dimethyl-L-2-
amino-6-octenoyl-L-2-aminobutanoyl-N-methylglycyl-
N-methyl-L-leucyl-L-valyl-N-methyl-L-leucyl]		 83602-39-5
(3aS,4S,6aR)-4-Methoxytetrahydrofuro[3,4-B]
Furan-2(3H)-One		 866594-60-7 Darunavir
(3S,3aR,6aS)-Hexahydro-Furo[2,3-B]Furan-3-Ol Acetate;
3S-(3α,3aβ,6aβ)]-Hexahydrofuro[2,3-B]Furan-3-Ol
Acetate;		 162020-29-3
Carbonic Acid 2,5-Dioxo-1-Pyrrolidinyl [(3R,3aS,6aR)-
Hexahydrofuro[2,3-B] Furan-3-Yl] Ester		 253265-97-3
1-Deoxy-1-[[4-[[[(2R,3S)-3-[[[[(3R,3aS,6aR)-Hexahydrofuro
[2,3-B]Furan-3-Yl]Oxy]Carbonyl]Amino]-2-Hydroxy-4-
Phenylbutyl](2Methylpropyl)Amino]Sulfonyl]Phenyl]
Amino]-Β-D-Glucopyranuronic Acid		 1159613-25-8
1-Deoxy-1-[[4-[[[(2R,3S)-3-[[[[(3R,3aS,6aR)-Hexahydrofuro
[2,3-B]Furan-3-Yl]Oxy]Carbonyl]Amino]-2-Hydroxy-4-
Phenylbutyl](2Methylpropyl)Amino]Sulfonyl]
Phenyl]Amino]-Β-D-Glucopyranuronic Acid		 1159613-25-8
[(1S,2R)-3-[[(4-Aminophenyl)Sulfonyl](2-Methylpropyl)
Amino]-2-Hydroxy-1-(Phenylmethyl)Propyl]Carbamic
Acid 1,1-Dimethylethyl Ester		 183004-94-6
(Acid Impurity) 3-Oxo-4-aza-5α-αndrost-1-ene-17β-
carboxylic Acid		 104239-97-6 Dutasteride
(Dihydro Impurity ) 17β-N-[2,5-bis (Trifluoromethyl)phenyl]
Carbamoyl-4-aza-5α-androstene-3-one		 164656-22-8
(Ester Impurity) 3-Oxo-4-aza-5α-αndrost-1-ene-17β-
carboxylic Acid Methyl Ester		 103335-41-7
1-[3-(Dimethylamino) propyl]-1-(4-fluorophenyl)-1,
3-dihydro-5-isobenzofuran-carbonitrile oxalate		 219861-08-2 Escitalopram
R-(-)-1-[3-(diMethylaMino) propyl]-1-(p-fluorophenyl)-5-
phthalancarbonitrile oxalate		 219861-53-7
Esomeprazole Magnesium Trihydrate 217087-09-7 Esomeprazole
Impurity A -1,3-Dihydro-5-Methoxy-2H-Benzimidazole-2-
Thione; 2-Mercapto-5-Methoxy-1H-Benzimidazole,
5-methoxy-2-mercaptobenzimidazole		 37052-78-1
Impurity C - 6-Methoxy-2-[[(4-Methoxy-3,5-Dimethyl-2-
Pyridinyl)Methyl]Thio]-1H-Benzimidazole		 73590-85-9
Impurity D - 5-Methoxy-2-[[(4-Methoxy-3,5-Dimethyl-2-
Pyridinyl)Methyl]Sulfonyl]-1H-Benzimidazole		 88546-55-8
Impurity F - Omeprazole Potassium R-Isomer, 161796-77-6
Impurity B - 2-[[(3,5-Dimethyl-2-Pyridinyl)Methyl]Sulfinyl]
-6-Methoxy-1H-Benzimidazole; H 180/29,
4-Desmethoxy Omeprazole		 110374-16-8
Impurity E -6-Methoxy-2-[[(4-Methoxy-3,5-Dimethyl-1-
Oxido-2-Pyridinyl)Methyl]Sulfinyl]-1H-Benzimidazole,
omeprazole n-oxide		 176219-04-8
Esomeprazole Potassium 161796-84-5
(S)-Omeprazole Sodium Salt; S-Omeprazole Sodium 161796-78-7
(5S)-6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-
pyrrolo [3,4-b]pyrazin-5-yl 4-methylpiperazine-1-
carboxylate		 138729-47-2 Eszopiclone
Impurity C - 6-(5-chloropyridin-2-yl)-6,
7-dihydropyrrolo[3,4-b]pyrazin-5-one		 148891-53-6
Impurity A - (4-chlorophenyl)(4-hydroxyphenyl)
methanone		 42019-78-3 Fenofibrate
Impurity E - Ethyl 2-[4-(4-chlorobenzoyl)phenoxy]-
2-methylpropanoate		 42019-08-9
Impurity B - 2-[4-(4-chlorobenzoyl)phenoxy]-2-
methylpropanoic acid		 42017-89-0
Impurity C - 3-[4-(4-chlorobenzoyl)phenoxy]butan-2-one 217636-47-0
Impurity D - Methyl 2-[4-(4-chlorobenzoyl)phenoxy]-2-
methylpropanoate		 42019-07-8
Impurity F - (4-Chlorophenyl)[4-(1-methylethoxy)phenyl]
methanone		 154356-96-4
Impurity G -1-methylethyl 2-[[2-[4-(4-chlorobenzoyl)
phenoxy]-2-methylpropanoyl]oxy]-2-methylpropanoate		 217636-48-1
N-[4-Methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]
phenyl]-4-(1-piperazinylmethyl)-benzamide		 404844-02-6 Imatinib
Imatinib Mesylate 220127-57-1
Imatinib pyridine n-oxide 571186-92-0
N-Desmethyl Imatinib 404844-02-6
Imatinib piperazine n-oxide 571186-91-9
(Related compound A deacetamide linezolid azide) -
(5R)-5-(Azidomethyl)-3-[3-Fluoro-4-(4-Morpholinyl)
Phenyl]-2-Oxazolidinone; (R)-5-(Azidomethyl)-3-
[3-Fluoro-4-(4-Morpholinyl)Phenyl]-2-Oxazolidinone		 168828-84-0 Linezolid
(Related compound B thiolinezolid)-
(S)-N-{[3-(3-Fluoro-4-Morpholinophenyl)-2-
Oxooxazolidin-5-Yl]Methyl} Thioacetamide;
Deacetyl Linezolid Thioacetamide		 216868-57-4
(Related Compound C Deacetyl Linezolid) -
(5S)-5-(Aminomethyl)-3-[3-Fluoro-4-(4-Morpholinyl)
Phenyl]-2-Oxazolidinone; (-)-(S)-5-(Aminomethyl)-3-
(3-Fluoro-4-Morpholinophenyl)Oxazolidin-2-One;		 168828-90-8
Impurity D - N,N-Bis[[(5S)-3-[3-Fluoro-4-(4-Morpholinyl)
Phenyl]-2-Oxo-5-Oxazolidinyl]Methyl]Acetamide;
Bis(Linezolid); Bis-Linezolid		 908143-04-4
Memantine Related Compound E 351329-88-9 Memantine
Memantine Related Compound D 941-37-7
1-Chloro-3,5-dimethyladamantane 707-36-8
1-Hydroxy-3,5-dimethyladamantane 707-37-9
1,3,5-Tribromoadamentane 707-34-6
1,3,5-Trimethyladamantane 707-35-7
(Demethyl Memantine Hydrochloride)
3-Methyltricyclo[3.3.1.13,7]decan-1-amine Hydrochloride;
3-Methyl-1-adamantanamine Hydrochloride;		 33103-93-4
(Memantine Hydrochloride )
3-Amino-5,7-Dimethyltricyclo[3.3.1.13,7]Decan-1-Ol
Hydrochloride; 1-Amino-3,5-Dimethyl-7-
Hydroxyadamantane Hydrochloride		 356572-08-2
3-Methyltricyclo[3.3.1.13,7]Decan-1-Amine Hydrochloride;
3-Methyl-1-Adamantanamine Hydrochloride		 33103-93-4
1-Bromo-3,5-dimethyladamantane 941-37-7
memantine lactose hydrochloride salt,
Lactose Adduct (HCL Salt)		 1159637-28-1
1-Acetamido-3,5-dimethyl adamantine,
N-Acetyl Memantine		 19982-07-1
N-(3,5-Dimethyladamantan-1-yl)formamide 351329-88-9
1-amino-3,5-di methyl-7-hydroxy adamantine
Hydrochloride Salt		 356572-08-2
N-methyl-2-pyridone-5-carboxamide 701-44-0 Niacin Metabolite
Impurity A - 4-(2-hydroxypropan-2-yl)-2-propyl-1-
({4-[2-(2H-1,2,3,4-tetrazol-5-yl)phenyl]phenyl}methyl)
-1H-imidazole-5-carboxylic acid		 144689-24-7 Olmesartan Medoxomil
Triphenylmethanol, Olmesartan Trityl Alcohol 76-84-6
Ethyl 1-((2’-(1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-4-
(2-hydroxypropan-2-yl)-2-propyl-1H-imidazol-5-
carboxylate, Olmesartan Ethyl ester		 144689-23-6
(N-alkylated Olmesartan) (5-methyl-2-oxo-1,3-dioxol-4-yl)
methyl4-(2-hydroxy propan-2-yl)-1-((2’-(1-((5-methyl-2-
oxo-1,3-dioxol-4-yl)methyl)-1H-tetrazol-5-yl)biphenyl-4-yl)
methyl)-2-propyl-1H-imidazol-5-carboxylate		 144690-92-6
Impurity C -
(5-methyl-2-oxo-2H-1,3-dioxol-4-yl)methyl4-(2-propen-
2-yl)-2-propyl-1-({4-[2-(2H-1,2,3,4-tetrazol-5-yl)
phenyl]phenyl}methyl)-1H-imidazole-5-carboxylate		 879562-26-2
(Trityl olmesartan), ((5-methyl-2-oxo-1,3-dioxol-4-yl)
methyl4-(2-hydroxypropan-2-yl)-2propyl-1
((2’-(1-trityl-1H-tetrazol-5-yl)biphenyl-4-yl)methyl-1H-imidazole-5-
carboxylate		 144690-92-6
Impurity A - N-[4-[2-(2-Amino-4,7-Dihydro-1-Methyl-4-Oxo-1H-Pyrrolo
[2,3-D]Pyrimidin-5-Yl)Ethyl]Benzoyl]-L-
Glutamic Acid; N-Methyl Pemetrexed;		 869691-42-4 Pemetrexed Acid
Impurity D - Pemetrexed Triacid;
(2S)-2-[[(4S-4-[[[4-[2-(2-Amino-4-Oxo-4,7-Dihydro-1H-
Pyrrolo[2,3-D]Pyrimidin-5-Yl) Ethyl]Phenyl]Carbonyl]
Amino]-4-Carboxybutanoyl)Amino] Pentanedioic Acid		 144051-68-3
Impurity E -
(2R)-2-[[[4-[2-(2-Amino-4-Oxo-4,7-Dihydro-1H-Pyrrolo
[2,3-D]Pyrimidin-5-Yl)Ethyl]Phenyl]Carbonyl]Amino]
Pentanedioic Acid Disodium Salt		 937370-10-0
(Pitavastatin 5-Oxo Impurity) ,
(3R,6E)-7-[2-Cyclopropyl-4-(4-Fluorophenyl)-3-Quinolinyl]
-3-Hydroxy-5-Oxo-6-Heptenoic Acid		 222306-15-2 Pitavastatin Acid
(Pitavastatin 3-Oxo Ethyl Esterethyl)
,(E)-7-[2-Cyclopropyl-4-(4-Fluorophenyl)-3-Quinolinyl]-5-Hydroxy-3-Oxo-6-
Heptenoic Acid Ethyl Ester		 148901-69-3
Itavastatin Ethyl Ester;
(3R,5S,6E)-7-[2-Cyclopropyl-4-(4-Fluorophenyl)
Quinolin-3-Yl]-3,5-Dihydroxyhept-6-Enoic Acid Ethyl Ester;		 172336-32-2
Itavastatin Lactone;
(4R,6S,E)-6-[2-[2-Cyclopropyl-4-(4-Fluorophenyl)Quinolin-3-Yl]Vinyl]
Tetrahydro-4-Hydroxypyran-2-One		 141750-63-2
(3R,5S,6E)-7-[2-Cyclopropyl-4-(4-Fluorophenyl)Quinolin-3-Yl]
-3,5-Dihydroxyhept-6-Enoic Acid T-Butyl Ester		 586966-54-3
(Z)-Pitavastatin Calcium Salt;
7-[2-Cyclopropyl-4-(4-Fluorophenyl)-3-Quinolinyl]-3,5-Dihydroxy-6-Heptenoic
Acid Calcium Salt;		 1159588-21-2
(3R)-3-(2-Amino-2-Oxoethyl)-5-s Methylhexanoic Acid;
(R)-3-(2-Amino-2-Oxoethyl)-5-Methylhexanoic Acid		 181289-33-8 Pregabalin
4-(2-Methylpropyl)-2-Pyrrolidinone; Pregabalin Lactam 61312-87-6
3-(2-Methylpropyl)pentanedioic Acid 75143-89-4
3-(2-amino-2-oxoethyl)-5-methylhexanoic acid 181289-15-6
(R)-1-phenylethanamine 3886-69-9
Impurity II - R)-(+)-α-Methylbenzylamine 3886-69-9
Impurity III- (R)-3-(carbamoylmethyl)
-5-methyl hexanoic acid		 181289-33-8
Impurity IV - 4-Isobutyl-2-pyrrolidinone 61312-87-6
Impurity V - (3R)-3-(Aminomethyl)
-5-methyl hexanoic acid		 148553-51-9
(Pregabalin Lactum)4-isobutylpyrrolidin-2-one 61312-87-6
(Racemic Impurity), 3-(aminomethyl)-5-methylhexanoic
acid		 128013-69-4
Quetiapine sulfoxide 329216-63-9 Quetiapine
7-hydroxylated quetiapine 139079-39-3
Impurity B - 11-(1-piperazinyl)
dibenzo-(1,4)-thiazepine		 5747-48-8
(N-Ethyl Analogue)11-(4-Ethylpiperazin-1-yl)dibenzo[b,f]
[1,4]thiazepine.		 1011758-03-4
Related Compound 01 - Dibenzo-(1,4)-thiazepine-11(10H)-
One		 3159-07-7
Related Compound 02- 11-(1-piperazinyl)dibenzo-(1,4)
-thiazepine		 5747-48-8
Rabeprazole Impurity-N-Oxide 924663-38-7 Rabeprazole
Rabeprazole Impurity-sulphone 117976-47-3
Rabeprazole Impurity-sulphone N-Oxide 924663-37-6
Impurity A - 2-[[[4-(3-Methoxypropoxy)-3-Methyl-1-Oxido-2-Pyridinyl]
Methyl]Sulfinyl]-1H-Benzimidazole		 924663-38-7
Impurity B - 2-[[[4-(3-Methoxypropoxy)-3-Methyl-1-Oxido-2-Pyridinyl]
Methyl]Sulfonyl]-1H-Benzimidazole		 924663-37-6
Impurity C - 2-[[(4-Chloro-3-Methyl-2-Pyridinyl)
Methyl]Sulfonyl-1H-Benzimidazole		 1159977-27-1
Impurity D - 4-Desmethoxypropoxyl-4-Chloro Rabeprazole Sulfide 103312-62-5
Impurity E - 2-[[[4-(3-Methoxypropoxy)-3-Methyl-2-
Pyridinyl]Methyl]Sulfonyl]-1H-Benzimidazole		 117976-47-3
Impurity F - 2-[[[3-Methyl-4-(3-Methoxypropoxy)-2-
Pyridyl]Methyl]Thio]-1H-Benzimidazole		 117977-21-6
Impurity G - N-[[4-(3-Methoxypropoxy)-3-Methyl-2-
Pyridinyl]Methyl] Rabeprazole;		 935260-92-7
Impurity F - 2-[[[3-Methyl-4-(3-Methoxypropoxy)-2-
Pyridyl]Methyl]Thio]-1H-Benzimidazole		 117977-21-6
Impurity G - N-[[4-(3-Methoxypropoxy)-3-Methyl-2-
Pyridinyl]Methyl] Rabeprazole;		 935260-92-7
Impurity A - Raloxifene Diketone 1159977-58-8 Raloxifene
Impurity B - Raloxifene Isomer;3-Des[4-(2-Piperidinyl)
Ethoxy]Benzoyl-7-[4-(2-Piperidinyl)Ethoxy]
Benzoyl Raloxifene		 1391054-73-1
Impurity C - [6-Hydroxy-2-(4-Hydroxyphenyl)Benzo[B]
Thien-3-Yl][4-[2-(1-Oxido-1-Piperidinyl)Ethoxy]Phenyl]
Methanone; Raloxifene N-Oxide		 195454-31-0
Impurity D - [6-Hydroxy-2-(4-Hydroxyphenyl)Benzo[B]
Thien-3-Yl](4-Hydroxyphenyl)Methanone; LY 88074		 177744-96-6
[6-Hydroxy-2-(4-Hydroxyphenyl)-Benzo[B]Thien-7-Yl]
[4-[2-(1-Piperidinyl)Ethoxy]Phenyl]Methanone		 1391054-73-1
[2-[4-[[(1,1-Dimethylethyl)Dimethylsilyl]Oxy]Phenyl]-6-
Hydroxybenzo[B]Thien-3-Yl][4-[2-(1-Piperidinyl)Ethoxy]
Phenyl]Methanone		 174264-46-1
[4-Hydroxy-2-(4-Hydroxyphenyl)Benzo[B]Thien-3-Yl]
[4-[2-(1-Piperidinyl)Ethoxy]Phenyl]-Methanone		 185416-01-7
[6-[[(1,1-Dimethylethyl)Dimethylsilyl]Oxy]-2-
(4-Hydroxyphenyl)Benzo[B]Thien-3-Yl]
[4-[2-(1-Piperidinyl)Ethoxy]Phenyl]Methanone		 174264-47-2
[6-Hydroxy-2-(4-Hydroxyphenyl)-7-[4-(2-Piperidin-1-Yl-
Ethoxy)Benzoyl]-Benzo[B]Thien-3-Yl]-[4-[2-(1-Piperidinyl)
Ethoxy]Phenyl]Methanone		 1159977-58-8
4-[6-Hydroxy-3-[4-[2-(1-Piperidinyl)Ethoxy]Benzoyl]
Benzo[B]Thien-2-Yl]PhenyllO-Acetyl
Β-D-Glucopyranosiduronic Acid Methyl Ester
2,3,4-Triacteate		 174264-51-8
4-[6-Hydroxy-3-[4-[2-(1-Piperidinyl)Ethoxy]Benzoyl]Benzo[B]Thien-2-Yl]
Phenyl-Β-D-Glucopyranosiduronic Acid		 182507-22-8
2-[4-(Β-D-Glucopyranuronosyloxy)Phenyl]-3-[4-[2-
(1-Piperidinyl)Ethoxy]Benzoyl]Benzo[B]Thien-6-Yl
Β-D-Glucopyranosiduronic Acid		 182507-20-6
2-(4-Hydroxyphenyl)-3-[4-[2-(1-Piperidinyl)
Ethoxybenzoyl]Benzo[B]Thien-6-Yl]
-Β-D-Glucopyranosiduronic Acid		 174264-50-7
6-Methoxy-2-(4-Methoxyphenyl)Benzo[B]
Thien-3-Yl][4-[2-(1-Piperidinyl)Ethoxy]Phenyl]-Methanone		 84541-38-8
Rosuvastatin calcium diastereomer / Rosuvastatin 1094100-06-7 Rosuvastatin
(Rosuvastatin 3R,5R isomer), (3R,5R,6E)-7-
[4-(4-fluorophenyl)-2-(N-methylmethanesulfonamido)-6-
(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic
acid Calcium salt		 1094100-06-7
(Rosuvastatin Diasteromer), (3R,5RS,)-7-
[4-(4-flurophenyl)-2-(N-methylmethanesulfonamido)-6-
(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic
acid calcium salt 		147098-20-2
(Rosuvastatin Lactone )- N-(4-(4-fluorophenyl)-5-((E)-
2-((2S,4R)-4-hydroxy-6-oxo- tetrahydro-2H-pyran-2-yl)
vinyl)-6-isoprppylpyrimidin-2-yl)-N-methyl
metanesulfonamide		 503610-43-3
Tert-butyl-rosuvastatin 355806-00-7
1-[4-ethoxy-3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-
pyrazolo[4,3-d]pyrimidin-5-yl)phenylsulfonyl]-4-
methylpiperazine		 139755-83-2 Sildenafil
1H – Imidazole 5587-42-8
Impurity A - Isobutyl Sildenafil;
5-[2-Ethoxy-5-[(4-Methyl-1-Piperazinyl)Sulfonyl]Phenyl]-1,
6-Dihydro-1-Methyl-3-(2-Methylpropyl)-7H-Pyrazolo
[4,3-D]Pyrimidin-7-One;		 1391053-95-4
Impurity B -Sildenafil N-Oxide;
5-[2-Ethoxy-5-[(4-Methyl-4-Oxido-1-Piperazinyl)Sulfonyl]
Phenyl]-1,6-Dihydro-1-Methyl-3-Propyl-7H-Pyrazolo[4,3-D]Pyrimidin-7-One;		 1094598-75-0
Impurity C - Desethyl Sildenafil;
5-[2-Hydroxy-5-(4-Methylpiperazinylsulphonyl)Phenyl]
1-Methyl-3-N-Propyl-1,6-Dihydro-7H-Pyrazolo[4,3-D]
Pyramidin-7-One;		 139755-91-2
4-Amino-2-Methyl-5-Propyl-2H-Pyrazole-3-Carboxamide;Sildenafil
Amino Amide Impurity		 139756-02-8
4-Amino-2-Methyl-5-Propyl-2H-Pyrazole-3-Carboxamide Hydrochloride; 247584-10-7
4-[(2-Ethoxybenzoyl)Amino]-1-Methyl-3-Propyl-1H-Pyrazole-5-Carboxamide 139756-03-9
Sildenafil Chloride Impurity; 2-Ethoxybenzoyl Chloride 42926-52-3
3-(4,7-Dihydro-1-Methyl-7-Oxo-3-Propyl-1H-Pyrazolo
[4,3-D]Pyrimidin-5-Yl)-4-Ethoxy-Benzenesulfonyl Chloride;		 139756-22-2
(Sildenafil lactam impurity) 5-(2-Ethoxy-Phenyl)-1-Methyl-
3-Propyl-1,6-Dihydro-Pyrazolo[4,3-D]Pyrimidin-7-One;
UK 088800; “Imidazosagatriazinone”		 139756-21-1
4-Amino-1-methyl-3-propylpyrazole-5-carboxamide 139756-02-8
4-Amino-1-methyl-3-propylpyrazole-5-carboxamide
Hydrochloride		 247584-10-7
4-(2-Ethoxybenzamido)-1-methyl-3-n-propylpyrazole-
5-carboxamide 		139756-03-9
2-Ethoxybenzoyl chloride 42926-52-3
5-(5-chlorosulfonyl-2-ethoxyphenyl)-1-methyl-3-propyl-
1,6-dihydro-7H-pyrazole[4,3-d]pyrimidine-7-one		 139756-22-2
1-[[3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo
[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-
methylpiperazine, Citrate		 171599-83-0
(N-Desmethyl impurity), piperazinylsulfonyl)phenyl]-1,6-
dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one		 139755-82-1
(RelatedCompound 01),
4-(2-ethoxybenzamido)-1-methyl-3-n-propyl-pyrazole-5-carboxamide		 139756-03-9
1-(3-Hydroxypropyl)-5-[(2R)-2-
[[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]aMino]propyl]
-1H-indole-7-carboxaMide		 175870-21-0 Silodosin Dehydro Impurities
Impurity D - 2-[4-[(Z)-1,2-
Diphenylprop-1-Enyl]Phenoxy]-N,N-Dimethylethanamine;		 15917-50-7 Tamoxifen
Impurity G - 1-[4-[2-Dimethylamino)Ethoxy]Phenyl]-2-
Phenyl-1-Butanone		 68047-07-4
1,2-Diphenylbutan-1-One PA 20 04510
(Z)-2-[4-(1,2-Diphenyl-1-Butenyl)Phenoxy]-N,
N-Dimethylethanamine N-Oxide		 PA 20 04520
2-Dimethylaminoethyl Chloride Hydrochloride;
(2-Chloroethyl)Dimethylamine Hydrochloride;
(Β-Chloroethyl)Dimethylamine Hydrochloride;
1-(Dimethylamino)-2-Chloroethane-D6 Hydrochloride;
1-Chloro-2-(Dimethylamino)Ethane Hydrochloride;
1-Chloro-2-N,N-Dimethyla		 4584-46-7
Impurity D - Tamoxifen citrate 54965-24-1
Telmisartan Methyl Ester 144701-48-4 Telmisartan
Impurity A - 1,7-Dimethyl-2-Propyl-2,5-
Bi-1H-Benzimidazole; 4-Methyl-6-(1-Methylbenzimidazol
-2-Yl)-2-Propylbenzimidazole;		 152628-02-9
Impurity B- T-Butyl Ester Isomer;
4-[(1,7-Dimethyl-2-Propyl[2,5-Bi-1H-Benzimidazol]-1-Yl)
Methyl][1,1-Biphenyl]-2-Carboxylic Acid		 1026353-20-7
Impurity C - 4-[(1,4-Dimethyl-2-Propyl[2,6-Bi-1H-
Benzimidazol]-1-Yl)Methyl]-[1,1-Biphenyl]-2-
Carboxylic Acid 1,1-Dimethylethyl Ester		 144702-26-1
Impurity E - 3-(2'-Carboxy-Biphenyl-4-Ylmethyl)-7-
Methyl-2-Propyl-3H-Benzoimidazole-5-Carboxylic Acid;
1-[(2-Carboxy[1,1-Biphenyl]-4-Yl)Methyl]-4-Methyl-2-
Propyl-1H-Benzimidazole-6-Carboxylic Acid;
Telmisartan Diacid Impurity;		 884330-12-5
Impurity F - Telmisartan Amide;
4-[(1,4-Dimethyl-2-Propyl[2,6-Bi-1H-Benzimidazol]-1-Yl)
Methyl][1,1-Biphenyl]-2-Carboxamide		 915124-86-6
Impurity G - 2-Descarboxy-2-Cyano Telmisartan;
4-[(1,4-Dimethyl-2-Propyl[2,6-Bi-1H-Benzimidazol]-1-Yl)
Methyl]-[1,1-Biphenyl]-2-Carbonitrile		 144702-27-2
Impurity H - Tert-Butyl 4-(Bromomethyl)Biphenyl-2-
Carboxylate; 1,1-Dimethylethyl 4-(Bromomethyl)
Biphenyl-2-Carboxylate		 114772-40-6
Valsartan Bromo Impurity 124750-51-2 Valsartan
Impurity A-N-(1-Oxopentyl)-N-[[2-(2H-Tetrazol-5-Yl)
[1,1-Biphenyl]-4-Yl]Methyl]-D-Valine;Valsartan Related Compound A;		 137862-87-4
Impurity B - N-(1-Oxopentyl)-N-[[2-(2H-Tetrazol-5-Yl)
[1,1-Biphenyl]-4-Yl]Methyl]-L-Valine Phenylmethyl Ester		 137863-20-8
Impurity C - N-(1-Oxobutyl)-N-[[2-(2H-Tetrazol-5-Yl)
[1,1-Biphenyl]-4-Yl]Methyl]-L-Valine		 952652-79-8
5-[4’-Bromomethyl-(1,1’-Biphenyl)-2-Yl]-2-
Triphenylmethyltetrazole; 4-Bromomethyl-2-
[N2-Triphenylmethyl-2H-Tetrazol-5-Yl]Biphenyl		 124750-51-2
N -(1-Oxopentyl)-N-[[2-(1H-tetrazol-5-yl)
[1,1-biphenyl]-4-yl]methyl]-L-alanine		 137862-57-8
N-(1-Oxopentyl)-N-[[2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-
4-yl]methyl]-L-valine methyl ester		 137863-17-3
(S)-N-Valeryl-N-([2-(1H-tetrazole-5-yl)biphen-5-yl]
methyl)-valine methyl ester 		137863-17-3
Related Compound A - (R)-N-valeryl-N-[[2'-
[1H-tetrazole-5-yl]biphernyl-4-yl]-methyl]-valine		 137862-87-4
Related Compound C - (S)-N-valeryl-N-{( 2-((1H-tetrazole-
5-yl)-biphenyl-4-yl]methyl }-valine benzyl ester]		 137863-20-8
4-ethyl-5-fluoropyrimidine 137234-88-9 Voriconazole
(2S,3R)-2-(2,4difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-
1-(1H-1,2,4triazol-1-yl)butan-2-ol		 188416-29-7
(1R)-(-)-10-camphorsulfonic acid 35963-20-3

Chempro has been serving the pharmaceuticals sector for the last 3 decades. We started production of APIs from advanced intermediates since 2001 with our registered office at Mumbai, India. We are an ISO compliant company in pharmaceutical sector. We operate manufacturing at USFDA, WHO-GMP and EU-GMP approved sites. We are currently operating globally in 26 countries within Asia, Europe, North America, Latin America and Africa continents. We have latest technologies and experienced professionals across Pharmaceuticals Manufacturing and all Regulatory Services and Compliances domains including Raw Materials, API Manufacturing with purification technologies, Finished Formulations/ BA/ BE Studies. API Impurities manufacturers, suppliers and exporters in Mumbai, India to respectable global companies with promise of competitive costs, high quality and reliable services.