| 1 | 57457-66-6 | 氨苄青霉素酸 | ampicillinoic acid | C16H21N3O5S
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| 2 | 32746-94-4 | Ampicilloic Acid (>) | Ampicilloic Acid (>) | C16H21N3O5S
| 杂质对照品;氨苄西林有关杂质 | |
| 3 | | N-(1-ACETYLPIPERIDIN-4-YL)-N-CYCLOPROPYL-4-NITROBENZENESULPHONAMIDE | N-(1-ACETYLPIPERIDIN-4-YL)-N-CYCLOPROPYL-4-NITROBENZENESULPHONAMIDE | C16H21N3O5S
| | |
| 4 | 68912-02-7 | 4-[[(p-anisyl)methylhydrazono]methyl]-1-methylpyridinium methyl sulphate | 4-[[(p-anisyl)methylhydrazono]methyl]-1-methylpyridinium methyl sulphate | C16H21N3O5S
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| 5 | | 3-[1-ETHYL-5-(MORPHOLIN-4-YLSULFONYL)-1H-BENZIMIDAZOL-2-YL]PROPANOIC ACID | 3-[1-ETHYL-5-(MORPHOLIN-4-YLSULFONYL)-1H-BENZIMIDAZOL-2-YL]PROPANOIC ACID | C16H21N3O5S
| | |
| 6 | 723744-69-2 | 1-[(2-ethoxy-5-isopropyl-4-methylphenyl)sulfonyl]-5-nitro-2-methyl-1H-imidazole | 1-[(2-ethoxy-5-isopropyl-4-methylphenyl)sulfonyl]-5-nitro-2-methyl-1H-imidazole | C16H21N3O5S
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| 7 | 929867-15-2 | (E)-4-氧代-4-(4-吡啶基甲基-(2-吡咯烷-1-基磺酰基乙基)氨基)丁-2-烯酸 | (2E)-4-Oxo-4-{(pyridin-4-ylmethyl)[2-(pyrrolidin-1-ylsulfonyl)ethyl]amino}but-2-enoic acid | C16H21N3O5S
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| 8 | | 6-[(3-HYDROXYPROPYL)AMINO]-3-METHYL-1-[4-(METHYLSULFONYL)BENZYL]PYRIMIDINE-2,4(1H,3H)-DIONE | 6-[(3-HYDROXYPROPYL)AMINO]-3-METHYL-1-[4-(METHYLSULFONYL)BENZYL]PYRIMIDINE-2,4(1H,3H)-DIONE | C16H21N3O5S
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| 9 | 439096-37-4 | 2-([4-IMINO-6,7-DIMETHOXY-3-(3-METHOXYPROPYL)-3,4-DIHYDRO-2-QUINAZOLINYL]SULFANYL)ACETIC ACID | 2-([4-IMINO-6,7-DIMETHOXY-3-(3-METHOXYPROPYL)-3,4-DIHYDRO-2-QUINAZOLINYL]SULFANYL)ACETIC ACID | C16H21N3O5S
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| 10 | 1642629-93-3 | (4S)-2-(((R)-2-Amino-2-phenylacetamido)(carboxy)-methyl)-5,5-dimethylthiazolidine-4-carboxylic | (4S)-2-(((R)-2-Amino-2-phenylacetamido)(carboxy)-methyl)-5,5-dimethylthiazolidine-4-carboxylic | C16H21N3O5S
| 化药杂质-氨苄西林 | |