| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | BUTTPARK 151\40-12 | BUTTPARK 151\40-12 | |||
| 2 | 151602-50-5 | Omeprazole Impurity 36 | Omeprazole Impurity 36 Esomeprazole Impurity 119 4(1H)-Pyridinone, 2-[[(6-methoxy-1H-benzimidazol-2-yl)thio]methyl]-3,5-dimethyl- 2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridin-4(1H)-one | ||
| 3 | 103876-98-8 | 4-Hydroxy Omeprazole Sulfide | OMeprazole Pyridone 4-Hydroxy Omeprazole Sulfide EsoMeprazole related substance 2-[[(6-Methoxy-1H-benziMidazol-2-yl)thio]Methyl]-3,5-diMethyl-4-pyridinol 2-[[(5-Methoxy-1H-benziMidazol-2-yl)thio]Methyl]-3,5-diMethyl-4-pyridinol | ||
| 4 | 103877-02-7 | 5-O-Desmethyl Omeprazole Sulfide | 5-O-Desmethyl Omeprazole Sulfide 2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazol-6-ol 1H-Benzimidazol-6-ol, 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]- 5-Hydroxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole | ||
| 5 | N-(4-propoxybenzoyl)-N'-(3-pyridinyl)thiourea | N-(4-propoxybenzoyl)-N'-(3-pyridinyl)thiourea | |||
| 6 | 531533-50-3 | N-(2-furoyl)-N'-[2-(1-pyrrolidinyl)phenyl]thiourea | N-(2-furoyl)-N'-[2-(1-pyrrolidinyl)phenyl]thiourea N-{[2-(pyrrolidin-1-yl)phenyl]carbamothioyl}furan-2-carboxamide 2-Furancarboxamide, N-[[[2-(1-pyrrolidinyl)phenyl]amino]thioxomethyl]- | ||
| 7 | 58139-47-2 | 4-BIS(2-HYDROXYETHYL)AMINO-2-(2-THIENYL)QUINAZOLINE | 4-BIS(2-HYDROXYETHYL)AMINO-2-(2-THIENYL)QUINAZOLINE Ethanol, 2,2'-[[2-(2-thienyl)-4-quinazolinyl]imino]bis- | ||
| 8 | 4-AMINO-N-[2-(1H-INDOL-1-YL)ETHYL]BENZENESULFONAMIDE | 4-AMINO-N-[2-(1H-INDOL-1-YL)ETHYL]BENZENESULFONAMIDE | |||
| 9 | 428833-82-3 | N-(4-ethoxybenzoyl)-N'-(6-methyl-2-pyridinyl)thiourea | N-(4-ethoxybenzoyl)-N'-(6-methyl-2-pyridinyl)thiourea 4-ethoxy-N-[(6-methylpyridin-2-yl)carbamothioyl]benzamide | ||
| 10 | 1638617-35-2 | 1H-Indole-5-ethanesulfonamide, N-methyl-3-(4-pyridinyl)- | 1H-Indole-5-ethanesulfonamide, N-methyl-3-(4-pyridinyl)- N-Methyl-2-(3-(pyridin-4-yl)-1H-indol-5-yl)ethanesulfonamide Naratriptan Impurity 28 | ||
| 11 | 300831-05-4 | 2-(2-ISOPROPYLAMINO-THIAZOL-4-YL)-7-METHOXY-QUINOLIN-4-OL | 2-(2-ISOPROPYLAMINO-THIAZOL-4-YL)-7-METHOXY-QUINOLIN-4-OL 2-[2-(isopropylamino)-1,3-thiazol-4-yl]-7-methoxyquinolin-4-ol 7-Methoxy-2-[2-[(1-methylethyl)amino]-4-thiazolyl]-4-quinolinol 7-methoxy-2-[2-(propan-2-ylamino)-4-thiazolyl]-1H-quinolin-4-one 4-Quinolinol, 7-methoxy-2-[2-[(1-methylethyl)amino]-4-thiazolyl]- 2-(2-(Isopropylimino)-2,3-dihydrothiazol-4-yl)-7-methoxyquinolin-4(1H)-one | ||
| 12 | ethyl 4-({[(3-pyridylmethyl)amino]carbothioyl}amino)benzoate | ethyl 4-({[(3-pyridylmethyl)amino]carbothioyl}amino)benzoate | |||
| 13 | 371169-29-8 | 7-(3,4-diMethoxyphenyl)-5-(ethylthio)iMidazo[1,2-c]pyriMidine | 7-(3,4-diMethoxyphenyl)-5-(ethylthio)iMidazo[1,2-c]pyriMidine | ||
| 14 | 2099037-12-2 | 1-(4-(4-(thiazole-4-carbonyl)piperazin-1-yl)phenyl)ethan-1-one | 1-(4-(4-(thiazole-4-carbonyl)piperazin-1-yl)phenyl)ethan-1-one | ||
| 15 | 5-CYANO-N,N-DIETHYL-4-(2-FURYL)-6-MERCAPTO-2-METHYLNICOTINAMIDE | 5-CYANO-N,N-DIETHYL-4-(2-FURYL)-6-MERCAPTO-2-METHYLNICOTINAMIDE | |||
| 16 | 169905-00-4 | 2-[(4-ETHOXY-3-METHYL-2-PYRIDINYL)-METHYLSULFINYL]-BENZIMIDAZOLE | 2-[(4-ETHOXY-3-METHYL-2-PYRIDINYL)-METHYLSULFINYL]-BENZIMIDAZOLE 1H-Benzimidazole, 2-[[(4-ethoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]- | ||
| 17 | 428822-63-3 | N-{[4-(ethyloxy)phenyl]carbonyl}-N'-(4-methylpyridin-2-yl)thiourea | 4-ethoxy-N-[(4-methylpyridin-2-yl)carbamothioyl]benzamide N-{[4-(ethyloxy)phenyl]carbonyl}-N'-(4-methylpyridin-2-yl)thiourea Benzamide, 4-ethoxy-N-[[(4-methyl-2-pyridinyl)amino]thioxomethyl]- | ||
| 18 | 755724-36-8 | 6-Benzothiazolol, 2-amino-7-ethyl-5-methoxy-4-(3-pyridinylmethyl)- | 6-Benzothiazolol, 2-amino-7-ethyl-5-methoxy-4-(3-pyridinylmethyl)- | ||
| 19 | 312626-14-5 | 4-{[5-ALLYL-6-METHYL-2-(METHYLTHIO)PYRIMIDIN-4-YL]AMINO}BENZOIC ACID | TOSLAB 837132 4-{[5-ALLYL-6-METHYL-2-(METHYLTHIO)PYRIMIDIN-4-YL]AMINO}BENZOIC ACID | ||
| 20 | 110374-16-8 | 5-Methoxy-2-[(3,5-Dimethyl-2-Pyridinyl)-Methylsulfinyl]-Benzimidazole | Omeprazole impurity B EsoMeprazol iMpurity B 4-Desmethoxy Omeprazole EsoMeprazole iMpurity B Esomeprazole Impurity-02 OMeprazole EP IMpurity B OMeprazole IMpurity – B (EP) EsoMeprazole DesMethoxy IMpurity 5-Methoxy-2-[(3,5-Dimethyl-2-Pyridinyl)-Methylsulfinyl]-Benzimidazole 2-[[(3,5-Dimethyl-2-pyridinyl)methyl]sulfinyl]-6-methoxy-1H-benzimidazole 1H-BenziMidazole, 2-[[(3,5- diMethyl-2-pyridinyl)Methyl] sulfinyl]-6-Methoxy- 2-[(RS)-[(3,5-dimethylpyridin-2-yl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole | ||
| 21 | 67292-94-8 | N,N-Dimethyl-2-[p-(methylsulfonyl)phenyl]imidazo[1,2-a]pyridin-3-amine | N,N-Dimethyl-2-[p-(methylsulfonyl)phenyl]imidazo[1,2-a]pyridin-3-amine Imidazo[1,2-a]pyridin-3-amine, N,N-dimethyl-2-[4-(methylsulfonyl)phenyl]- | ||
| 22 | 2-[(3,5-Dimethyl-4-methoxy-2-pyridinyl)methylsulfinyl]-1H-benzimidazole | 2-[(3,5-Dimethyl-4-methoxy-2-pyridinyl)methylsulfinyl]-1H-benzimidazole | |||
| 23 | 73590-60-0 | 2-[[(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole | Omeprazole impurity S 2-[[(4-Methoxy-3,5-dimethylpyridin- 5-Methoxy-2-(4-methoxy-3,5-dimethyl 2-[[(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole 1H-Benzimidazole, 2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]- 2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole | ||
| 24 | 774547-65-8 | 1-(3,5-dimethylphenyl)-5-oxo-N-(1,3-thiazol-2-yl)-3-pyrrolidinecarboxamide | 1-(3,5-dimethylphenyl)-5-oxo-N-(1,3-thiazol-2-yl)-3-pyrrolidinecarboxamide | ||
| 25 | 349476-22-8 | 4-oxo-N-phenyl-4-{(2E)-2-[1-(thiophen-2-yl)ethylidene]hydrazinyl}butanamide | 4-oxo-N-phenyl-4-{2-[1-(2-thienyl)ethylidene]hydrazino}butanamide Butanoic acid, 4-oxo-4-(phenylamino)-, 2-[1-(2-thienyl)ethylidene]hydrazide 4-oxo-N-phenyl-4-{(2E)-2-[1-(thiophen-2-yl)ethylidene]hydrazinyl}butanamide | ||
| 26 | 701195-92-8 | 6-Benzothiazolol, 5-methoxy-7-methyl-2-(methylamino)-4-(3-pyridinylmethyl)- | 6-Benzothiazolol, 5-methoxy-7-methyl-2-(methylamino)-4-(3-pyridinylmethyl)- | ||
| 27 | 341967-29-1 | ETHYL 4-(DIMETHYLAMINO)-3-(1H-PYRROL-1-YL)THIENO[2,3-B]PYRIDINE-2-CARBOXYLATE | ETHYL 4-(DIMETHYLAMINO)-3-(1H-PYRROL-1-YL)THIENO[2,3-B]PYRIDINE-2-CARBOXYLATE | ||
| 28 | 921777-31-3 | N-[4-[2-(3-methylanilino)-2-oxoethyl]-1,3-thiazol-2-yl]cyclopropanecarboxamide | N-[4-[2-(3-methylanilino)-2-oxoethyl]-1,3-thiazol-2-yl]cyclopropanecarboxamide | ||
| 29 | 606117-84-4 | 5-Thiazolecarboxamide,4-methyl-N-[[4-(2-oxo-1-pyrrolidinyl)phenyl]methyl]-(9CI) | 5-Thiazolecarboxamide, 4-methyl-N-[[4-(2-oxo-1-pyrrolidinyl)phenyl]methyl]- 5-Thiazolecarboxamide,4-methyl-N-[[4-(2-oxo-1-pyrrolidinyl)phenyl]methyl]-(9CI) | ||
| 30 | 2-[(RS)-[(3,5-DiMethylpyridin-2-yl)Methyl]sulphinyl]-5- Methoxy-1H-benziMidazole | 2-[(RS)-[(3,5-DiMethylpyridin-2-yl)Methyl]sulphinyl]-5- Methoxy-1H-benziMidazole IMp. B (EP): 2-[(RS)-[(3,5-DiMethylpyridin-2-yl)Methyl]sulphinyl]-5-Methoxy-1H-benziMidazole | |||
| 31 | 2-({[2-(1H-IMIDAZOL-4-YL)ETHYL]AMINO}METHYLENE)-5-THIEN-2-YLCYCLOHEXANE-1,3-DIONE | 2-({[2-(1H-IMIDAZOL-4-YL)ETHYL]AMINO}METHYLENE)-5-THIEN-2-YLCYCLOHEXANE-1,3-DIONE TOSLAB 863879 | |||
| 32 | 3-[4,6-dimethyl-1-(thien-2-ylmethyl)-1H-pyrazolo[3,4-b]pyridin-5-yl]propanoic acid | 3-[4,6-dimethyl-1-(thien-2-ylmethyl)-1H-pyrazolo[3,4-b]pyridin-5-yl]propanoic acid | |||
| 33 | 6-(2,5-DIMETHYLTHIEN-3-YL)-1-ISOPROPYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID | 6-(2,5-DIMETHYLTHIEN-3-YL)-1-ISOPROPYL-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID | |||
| 34 | 162653-26-1 | 4-Benzothiazolemethanol, 6-hydroxy-5,7-dimethyl-2-(methylamino)--alpha--3-pyridinyl- | 4-Benzothiazolemethanol, 6-hydroxy-5,7-dimethyl-2-(methylamino)-α-3-pyridinyl- 4-Benzothiazolemethanol, 6-hydroxy-5,7-dimethyl-2-(methylamino)--alpha--3-pyridinyl- | ||
| 35 | 129303-30-6 | Isothiazolo(3,4-b)quinoxaline, 1,3,3a,4,9,9a-hexahydro-1-(phenylmethyl )-, 2,2-dioxide | Isothiazolo(3,4-b)quinoxaline, 1,3,3a,4,9,9a-hexahydro-1-(phenylmethyl )-, 2,2-dioxide | ||
| 36 | 301352-59-0 | 1-ethyl-2-(ethylsulfanyl)-4-(4-methoxyphenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile | 1-ethyl-2-(ethylsulfanyl)-4-(4-methoxyphenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile | ||
| 37 | (5-methyl-3-phenylisoxazol-4-yl)[2-(methylthio)-1,4,5,6-tetrahydropyrimidin-1-yl]methanone | (5-methyl-3-phenylisoxazol-4-yl)[2-(methylthio)-1,4,5,6-tetrahydropyrimidin-1-yl]methanone | |||
| 38 | 2-[(E)-(4-hydroxy-3-methoxyphenyl)methylidene]-N-(4-methylphenyl)-1-hydrazinecarbothioamide | 2-[(E)-(4-hydroxy-3-methoxyphenyl)methylidene]-N-(4-methylphenyl)-1-hydrazinecarbothioamide | |||
| 39 | 293325-69-6 | 5-[2-(3-ethyl-1,3-benzoxazol-2(3H)-ylidene)ethylidene]-1,3-dimethyl-2-thioxo-4-imidazolidinone | 5-[2-(3-ethyl-1,3-benzoxazol-2(3H)-ylidene)ethylidene]-1,3-dimethyl-2-thioxo-4-imidazolidinone | ||
| 40 | 5-[(3,6-Dihydro-6-methyl-2-oxo-2H-1,3,4-thiadiazin)-5-yl]spiro[1H-indole-3(2H),1'-cyclopentan]-2-one | 5-[(3,6-Dihydro-6-methyl-2-oxo-2H-1,3,4-thiadiazin)-5-yl]spiro[1H-indole-3(2H),1'-cyclopentan]-2-one | |||
| 41 | 879570-65-7 | 2-ethyl-3-methyl-6a,7,8,9-tetrahydro-6H-pyrido[3',2':4,5]thieno[3,2-e]pyrrolo[1,2-a][1,4]diazepine-6,11(5H)-dione | 2-ethyl-3-methyl-6a,7,8,9-tetrahydro-6H-pyrido[3',2':4,5]thieno[3,2-e]pyrrolo[1,2-a][1,4]diazepine-6,11(5H)-dione 6H-Pyrido[3',2':4,5]thieno[3,2-e]pyrrolo[1,2-a][1,4]diazepine-6,11(5H)-dione, 2-ethyl-6a,7,8,9-tetrahydro-3-methyl- | ||
| 42 | (6aS)-2-ethyl-3-methyl-6a,7,8,9-tetrahydro-6H-pyrido[3',2':4,5]thieno[3,2-e]pyrrolo[1,2-a][1,4]diazepine-6,11(5H)-dione |
| ID | CAS | Product Name | Suppliers | Descriptions |
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