1 | 6489-97-0 | 美坦西林 | METHAMPICILLIN | C17H19N3O4S
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2 | 176219-04-8 | 奥美拉唑 N-氧化物 | Omeprazol-N-Oxide | C17H19N3O4S
| 医药原料;杂质标准品;杂质对照品;埃索美拉唑钠;对照品-杂质对照品 | |
3 | | OMEPRAZOLE SULFONE | OMEPRAZOLE SULFONE | C17H19N3O4S
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4 | 92340-57-3 | 5-hydroxy Omeprazole | 5-hydroxy Omeprazole | C17H19N3O4S
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5 | 1216667-13-8 | 5-HYDROXY OMEPRAZOLE-D3 | 5-HYDROXY OMEPRAZOLE-D3 | C17H19N3O4S
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6 | 196489-27-7 | (S)-5-Hydroxy Omeprazole | (S)-5-Hydroxy Omeprazole | C17H19N3O4S
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7 | 291291-89-9 | 1-benzyl-4-({4-nitrophenyl}sulfonyl)piperazine | 1-benzyl-4-({4-nitrophenyl}sulfonyl)piperazine | C17H19N3O4S
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8 | | N-(4-((3-(P-TOLYL)UREIDO)SULFONYL)BENZYL)ACETAMIDE | N-(4-((3-(P-TOLYL)UREIDO)SULFONYL)BENZYL)ACETAMIDE | C17H19N3O4S
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9 | 723249-10-3 | N-[4-(aminosulfonyl)phenyl]-4-(butyrylamino)benzamide | N-[4-(aminosulfonyl)phenyl]-4-(butyrylamino)benzamide | C17H19N3O4S
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10 | | N-[4-(aminosulfonyl)phenyl]-4-(isobutyrylamino)benzamide | N-[4-(aminosulfonyl)phenyl]-4-(isobutyrylamino)benzamide | C17H19N3O4S
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11 | | 4-(4-BENZO[1,3]DIOXOL-5-YL-PIPERAZINE-1-SULFONYL)-ANILINE | 4-(4-BENZO[1,3]DIOXOL-5-YL-PIPERAZINE-1-SULFONYL)-ANILINE | C17H19N3O4S
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12 | | N-{[2-(4-isobutoxybenzoyl)hydrazino]carbothioyl}-2-furamide | N-{[2-(4-isobutoxybenzoyl)hydrazino]carbothioyl}-2-furamide | C17H19N3O4S
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13 | 335214-47-6 | N-(6-methylpyridin-2-yl)-N'-(3,4,5-trimethoxybenzoyl)thiourea | N-(6-methylpyridin-2-yl)-N'-(3,4,5-trimethoxybenzoyl)thiourea | C17H19N3O4S
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14 | 667878-33-3 | N-[4-(acetylamino)phenyl]-2-[(methylsulfonyl)anilino]acetamide | N-[4-(acetylamino)phenyl]-2-[(methylsulfonyl)anilino]acetamide | C17H19N3O4S
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15 | 304667-88-7 | N-(4-{[2-(3-phenylpropanoyl)hydrazino]sulfonyl}phenyl)acetamide | N-(4-{[2-(3-phenylpropanoyl)hydrazino]sulfonyl}phenyl)acetamide | C17H19N3O4S
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16 | 329214-05-3 | N-({2-[(4-propylphenoxy)acetyl]hydrazino}carbothioyl)-2-furamide | N-({2-[(4-propylphenoxy)acetyl]hydrazino}carbothioyl)-2-furamide | C17H19N3O4S
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17 | 664348-10-1 | 4-[({methyl[(4-methylphenyl)sulfonyl]amino}acetyl)amino]benzamide | 4-[({methyl[(4-methylphenyl)sulfonyl]amino}acetyl)amino]benzamide | C17H19N3O4S
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18 | 106059-85-2 | 4-{2-[(4-methylphenyl)sulfonyl]hydrazino}-4-oxo-N-phenylbutanamide | 4-{2-[(4-methylphenyl)sulfonyl]hydrazino}-4-oxo-N-phenylbutanamide | C17H19N3O4S
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19 | | 2-(3,5-dimethoxybenzoyl)-N-(2-methoxyphenyl)hydrazinecarbothioamide | 2-(3,5-dimethoxybenzoyl)-N-(2-methoxyphenyl)hydrazinecarbothioamide | C17H19N3O4S
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20 | 5448-98-6 | N-[4-[[1-(4-methoxyphenyl)ethylideneamino]sulfamoyl]phenyl]acetamide | N-[4-[[1-(4-methoxyphenyl)ethylideneamino]sulfamoyl]phenyl]acetamide | C17H19N3O4S
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21 | 314767-69-6 | N-[4-({[4-(acetylamino)phenyl]sulfonyl}amino)phenyl]-N-methylacetamide | N-[4-({[4-(acetylamino)phenyl]sulfonyl}amino)phenyl]-N-methylacetamide | C17H19N3O4S
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22 | 1176626-17-7 | N-[2-(imidazo[1,5-a]pyridin-3-yl)ethyl]-2,5-dimethoxybenzenesulfonamide | N-[2-(imidazo[1,5-a]pyridin-3-yl)ethyl]-2,5-dimethoxybenzenesulfonamide | C17H19N3O4S
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23 | | 3-METHOXY-N-([4-(MORPHOLIN-4-YLCARBONYL)-1,3-THIAZOL-2-YL]METHYL)BENZAMIDE | 3-METHOXY-N-([4-(MORPHOLIN-4-YLCARBONYL)-1,3-THIAZOL-2-YL]METHYL)BENZAMIDE | C17H19N3O4S
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24 | 689766-08-3 | N-(4-{[(2-furoylamino)carbothioyl]amino}-2-methoxyphenyl)-2-methylpropanamide | N-(4-{[(2-furoylamino)carbothioyl]amino}-2-methoxyphenyl)-2-methylpropanamide | C17H19N3O4S
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25 | 339006-62-1 | N'-({5-nitro-2-thienyl}methylene)-2-(5-isopropyl-2-methylphenoxy)acetohydrazide | N'-({5-nitro-2-thienyl}methylene)-2-(5-isopropyl-2-methylphenoxy)acetohydrazide | C17H19N3O4S
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26 | | N-(5-ETHOXYCARBONYL-4-METHYLTHIAZOL-2-YL)-4-ETHOXYCARBONYLBENZALDEHYDE HYDRAZONE | N-(5-ETHOXYCARBONYL-4-METHYLTHIAZOL-2-YL)-4-ETHOXYCARBONYLBENZALDEHYDE HYDRAZONE | C17H19N3O4S
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27 | 868972-66-1 | Benzenesulfonamide, 2,5-dimethoxy-N-[(8-methylimidazo[1,2-a]pyridin-2-yl)methyl]- | Benzenesulfonamide, 2,5-dimethoxy-N-[(8-methylimidazo[1,2-a]pyridin-2-yl)methyl]- | C17H19N3O4S
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28 | 782462-62-8 | 3-[[2-[4,5-二氢-4-氧代-2-(1-哌啶基)-5-噻唑基]乙酰基]氨基]苯甲酸 | 3-{2-[4-oxo-2-(piperidin-1-yl)-4,5-dihydro-1,3-thiazol-5-yl]acetamido}benzoic acid | C17H19N3O4S
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29 | 88546-55-8 | 埃索美拉唑EP杂质D | 6-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfonyl}-1H-benzimidazole | C17H19N3O4S
| 杂质;原料药;医药杂质;医用原料;杂质标准品;埃索美拉唑钠;对照品-杂质对照品 | |
30 | | 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridine-2-yl)methyl]sulfonyl]-1H-benzimidazole | 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridine-2-yl)methyl]sulfonyl]-1H-benzimidazole | C17H19N3O4S
| Omeprazole, Esomeprazole | |
31 | | 3-Acetoxymethyl-7-[(R)-2-amino-2-phenylacetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one | 3-Acetoxymethyl-7-[(R)-2-amino-2-phenylacetylamino]-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one | C17H19N3O4S
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32 | | 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridine-2-yl)methyl]sulfinyl]-1H-benzimidazole 1'-Oxide | 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridine-2-yl)methyl]sulfinyl]-1H-benzimidazole 1'-Oxide | C17H19N3O4S
| Omeprazole, Esomeprazole | |
33 | | ethyl 5-acetyl-4-methyl-2-{[3-(1-methyl-1H-pyrazol-4-yl)acryloyl]amino}-3-thiophenecarboxylate | ethyl 5-acetyl-4-methyl-2-{[3-(1-methyl-1H-pyrazol-4-yl)acryloyl]amino}-3-thiophenecarboxylate | C17H19N3O4S
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34 | | 1-[5-(4-hydroxy-3-methoxybenzylidene)-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]-4-piperidinecarboxamide | 1-[5-(4-hydroxy-3-methoxybenzylidene)-4-oxo-4,5-dihydro-1,3-thiazol-2-yl]-4-piperidinecarboxamide | C17H19N3O4S
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35 | 1351695-51-6 | 3-[2-(1,3-benzothiazole-2-carbonylamino)ethylcarbamoyl]-2,2-dimethylcyclopropane-1-carboxylic acid | 3-[2-(1,3-benzothiazole-2-carbonylamino)ethylcarbamoyl]-2,2-dimethylcyclopropane-1-carboxylic acid | C17H19N3O4S
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36 | 865659-82-1 | 5-(1,3-BENZODIOXOL-5-YLMETHYLENE)-2-(METHYLSULFANYL)-3-(MORPHOLINOMETHYL)-3,5-DIHYDRO-4H-IMIDAZOL-4-ONE | 5-(1,3-BENZODIOXOL-5-YLMETHYLENE)-2-(METHYLSULFANYL)-3-(MORPHOLINOMETHYL)-3,5-DIHYDRO-4H-IMIDAZOL-4-ONE | C17H19N3O4S
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37 | | (2S,5R,6R)-6-(2-AMINO-2-PHENYLACETYLAMINO)-3,3-DIMETHYL-7-OXO-4-THIO-1-AZA-BICYCLO[3.2.0]HEPTANE-2-CARBOXYLIC ACID | (2S,5R,6R)-6-(2-AMINO-2-PHENYLACETYLAMINO)-3,3-DIMETHYL-7-OXO-4-THIO-1-AZA-BICYCLO[3.2.0]HEPTANE-2-CARBOXYLIC ACID | C17H19N3O4S
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38 | | (6R,7R)-7-[[(R)-Aminophenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | (6R,7R)-7-[[(R)-Aminophenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid methyl ester | C17H19N3O4S
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