| 1 | 1392211-88-9 | 磺胺二甲氧嘧啶-D4同位素 | | C12H14N4O4S
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| 2 | 2447-57-6 | 磺胺邻二甲氧嘧啶 | sulfadoxine | C12H14N4O4S
| 磺胺类;抗生素;生化试剂;代谢组学;医药原料;代谢途径;医药化工类;小分子抑制剂;化合物：原料药;生命科学标准品 | 医药;成品药 |
| 3 | | Sulfadoxine-d4 | Sulfadoxine-d4 | C12H14N4O4S
| Amines;Aromatics;Intermediates & Fine Chemicals;Isotope Labelled Compounds;Pharmaceuticals;Sulfur & Selenium Compounds | |
| 4 | 1173021-35-6 | [2H6]-磺胺多辛 | [2H6]-Sulfadoxine | C12H14N4O4S
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| 5 | 73068-02-7 | 磺胺间二甲氧基嘧啶-D6 | Sulfadimethoxine-d6 | C12H14N4O4S
| 磺胺类;同位素标记物 | |
| 6 | 155-91-9 | 磺胺间二甲氧嘧啶 | Sulfadimethoxypyrimidine | C12H14N4O4S
| 磺胺类;中间体;原料药;医药、农药及染料中间体 | 医药 |
| 7 | | N-(2,6-DIMETHOXY-4-PYRIMIDINYL)SULFANILAMIDE | N-(2,6-DIMETHOXY-4-PYRIMIDINYL)SULFANILAMIDE | C12H14N4O4S
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| 8 | | N-[(2-{4-nitrobenzoyl}hydrazino)carbothioyl]butanamide | N-[(2-{4-nitrobenzoyl}hydrazino)carbothioyl]butanamide | C12H14N4O4S
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| 9 | 72292-62-7 | 5-氨基-1-(4-氨磺酰基苯基)吡唑-4-甲酸乙酯 | ETHYL 5-AMINO-1-(4-SULFAMOYLPHENYL)PYRAZOLE-4-CARBOXYLATE | C12H14N4O4S
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| 10 | | 1-(2-(4-NITROPHENOXY)ACETYL)-4-(PROP-2-ENYL)THIOSEMICARBAZIDE | 1-(2-(4-NITROPHENOXY)ACETYL)-4-(PROP-2-ENYL)THIOSEMICARBAZIDE | C12H14N4O4S
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| 11 | 178880-00-7 | ethyl 1-methyl-3-(pyridin-2-ylsulfamoyl)pyrazole-4-carboxylate | ethyl 1-methyl-3-(pyridin-2-ylsulfamoyl)pyrazole-4-carboxylate | C12H14N4O4S
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| 12 | 241127-15-1 | 2-(TERT-BUTYLSULFONYL)-2-[2-(4-NITROPHENYL)HYDRAZONO]ACETONITRILE | 2-(TERT-BUTYLSULFONYL)-2-[2-(4-NITROPHENYL)HYDRAZONO]ACETONITRILE | C12H14N4O4S
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| 13 | | 5-(hydrazinocarbonyl)-N-(3-methoxyphenyl)-1H-pyrrole-3-sulfonamide | 5-(hydrazinocarbonyl)-N-(3-methoxyphenyl)-1H-pyrrole-3-sulfonamide | C12H14N4O4S
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| 14 | | 5-[(dimethylsulfamoyl)amino]-1-phenyl-1H-pyrazole-4-carboxylic acid | 5-[(dimethylsulfamoyl)amino]-1-phenyl-1H-pyrazole-4-carboxylic acid | C12H14N4O4S
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| 15 | | N-(5-(1-(5-NITROFURFURYLIDENE)PROPYL)-1,3,5-THIADIAZOL-2-YL)ACETAMIDE | N-(5-(1-(5-NITROFURFURYLIDENE)PROPYL)-1,3,5-THIADIAZOL-2-YL)ACETAMIDE | C12H14N4O4S
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| 16 | | 3-nitro-N-methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]benzenesulfonamide | 3-nitro-N-methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]benzenesulfonamide | C12H14N4O4S
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| 17 | | N1-phenyl-2-[(3,5-dimethylisoxazol-4-yl)sulfonyl]hydrazine-1-carboxamide | N1-phenyl-2-[(3,5-dimethylisoxazol-4-yl)sulfonyl]hydrazine-1-carboxamide | C12H14N4O4S
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| 18 | | N-(2-AMINOETHYL)-3-[(PHENYLSULFONYL)METHYL]-1,2,4-OXADIAZOLE-5-CARBOXAMIDE | N-(2-AMINOETHYL)-3-[(PHENYLSULFONYL)METHYL]-1,2,4-OXADIAZOLE-5-CARBOXAMIDE | C12H14N4O4S
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| 19 | | 4-oxo-4-{[4-(1,3-thiazol-2-yl)piperazin-1-yl]carbonylamino}but-2-enoic acid | 4-oxo-4-{[4-(1,3-thiazol-2-yl)piperazin-1-yl]carbonylamino}but-2-enoic acid | C12H14N4O4S
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| 20 | | 2-{[4-amino-5-(2,3-dimethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid | 2-{[4-amino-5-(2,3-dimethoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid | C12H14N4O4S
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| 21 | | 4-[(4,6-dimethylpyrimidin-2-yl)sulfamoyl]-1-methyl-1H-pyrrole-2-carboxylic acid | 4-[(4,6-dimethylpyrimidin-2-yl)sulfamoyl]-1-methyl-1H-pyrrole-2-carboxylic acid | C12H14N4O4S
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| 22 | | [(7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio]acetic acid | [(7-allyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio]acetic acid | C12H14N4O4S
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| 23 | | N-(4-aminophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide | N-(4-aminophenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide | C12H14N4O4S
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| 24 | | N-[4-(Acetylamino)-6-diazo-3-oxo-1,4-cyclohexadien-1-yl]-N-(2-propenyl)methanesulfonamide | N-[4-(Acetylamino)-6-diazo-3-oxo-1,4-cyclohexadien-1-yl]-N-(2-propenyl)methanesulfonamide | C12H14N4O4S
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