1 | 26774-90-3 | 依匹西林 | EPICILLIN | C16H21N3O4S
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2 | 37051-00-6 | 4',5'-二氢头孢拉定 | 4',5'-dihydrocefradine | C16H21N3O4S
| 头孢拉定 | |
3 | 346727-22-8 | 3,4,5-triethoxy-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide | 3,4,5-triethoxy-N-(5-methyl-1,3,4-thiadiazol-2-yl)benzamide | C16H21N3O4S
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4 | | 5-(METHYLSULPHONYL)-N-(2-MORPHOLINOETHYL)-1H-INDOLE-2-CARBOXAMIDE | 5-(METHYLSULPHONYL)-N-(2-MORPHOLINOETHYL)-1H-INDOLE-2-CARBOXAMIDE | C16H21N3O4S
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5 | 421570-19-6 | 2-[(1,1-dioxido-1,2-benzisothiazol-3-yl)amino]ethyl 1-piperidinylacetate | 2-[(1,1-dioxido-1,2-benzisothiazol-3-yl)amino]ethyl 1-piperidinylacetate | C16H21N3O4S
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6 | | 3-[1-METHYL-5-(PIPERIDIN-1-YLSULFONYL)-1H-BENZIMIDAZOL-2-YL]PROPANOIC ACID | 3-[1-METHYL-5-(PIPERIDIN-1-YLSULFONYL)-1H-BENZIMIDAZOL-2-YL]PROPANOIC ACID | C16H21N3O4S
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7 | | ethyl 4-[({2-[(ethylamino)carbonyl]anilino}carbothioyl)amino]-4-oxobutanoate | ethyl 4-[({2-[(ethylamino)carbonyl]anilino}carbothioyl)amino]-4-oxobutanoate | C16H21N3O4S
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8 | 119018-29-0 | 4-[2-[(3-乙基-4-甲基-2-氧代-3-吡咯琳)甲酰胺基]乙基]苯磺酰胺 | 4-[2-[(3-Ethyl-4-methyl-2-oxo-3-pyrroline)carboxamido]ethyl]benzene sulfonamide | C16H21N3O4S
| 标准品;化工原料;医药原料;中药对照品;医药、农药及染料中间体 | |
9 | | 4-[2-[(3-Ethyl-d5-4-methyl-2-oxo-3-pyrrolin-1-yl)carboxamido]ethyl]benzenesulfonamide | 4-[2-[(3-Ethyl-d5-4-methyl-2-oxo-3-pyrrolin-1-yl)carboxamido]ethyl]benzenesulfonamide | C16H21N3O4S
| Aromatics Compounds;Aromatics;Heterocycles;Isotope Labeled Compounds;Sulfur & Selenium Compounds;Isotope Labelled Compounds | |
10 | 651309-72-7 | Carbamic acid, [2-[(5-isoquinolinylsulfonyl)amino]ethyl]-, 1,1-dimethylethyl ester (9CI) | Carbamic acid, [2-[(5-isoquinolinylsulfonyl)amino]ethyl]-, 1,1-dimethylethyl ester (9CI) | C16H21N3O4S
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11 | 1253790-09-8 | ethyl 5-hydroxy-8-isopentyl-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate | ethyl 5-hydroxy-8-isopentyl-2-(methylthio)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate | C16H21N3O4S
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12 | 2366968-78-5 | 格列美脲杂质8 | 1H-Pyrrole-1-carboxamide, N-[2-[2-(aminosulfonyl)phenyl]ethyl]-3-ethyl-2,5-dihydro-4-methyl-2-oxo- | C16H21N3O4S
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13 | | 2-[[3-(Dimethylamino)propoxy]iminomethyl]-7-ethyl-4,7-dihydro-4-oxothieno[2,3-b]pyridine-5-carboxylic acid | 2-[[3-(Dimethylamino)propoxy]iminomethyl]-7-ethyl-4,7-dihydro-4-oxothieno[2,3-b]pyridine-5-carboxylic acid | C16H21N3O4S
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14 | 1456693-55-2 | (R)-methyl 1-isopropyl-7-(methylsulfonyl)-1,2,3,4-tetrahydrobenzo[4,5]imidazo [1,2-a]pyrazine-8-carboxylate | (R)-methyl 1-isopropyl-7-(methylsulfonyl)-1,2,3,4-tetrahydrobenzo[4,5]imidazo [1,2-a]pyrazine-8-carboxylate | C16H21N3O4S
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15 | | 3-(2-HYDROXY-ETHYL)-4-OXO-3,5,6,8-TETRAHYDRO-4H-9-THIA-1,3,7-TRIAZA-FLUORENE-7-CARBOXYLIC ACID TERT BUTYL ESTER | 3-(2-HYDROXY-ETHYL)-4-OXO-3,5,6,8-TETRAHYDRO-4H-9-THIA-1,3,7-TRIAZA-FLUORENE-7-CARBOXYLIC ACID TERT BUTYL ESTER | C16H21N3O4S
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16 | | 2-(3-ISOPROPYL-6,6-DIMETHYL-2,4-DIOXO-3,4,5,8-TETRAHYDRO-2H-PYRANO[4',3':4,5]THIENO[2,3-D]PYRIMIDIN-1(6H)-YL)ACETAMIDE | 2-(3-ISOPROPYL-6,6-DIMETHYL-2,4-DIOXO-3,4,5,8-TETRAHYDRO-2H-PYRANO[4',3':4,5]THIENO[2,3-D]PYRIMIDIN-1(6H)-YL)ACETAMIDE | C16H21N3O4S
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