| 1 | 515-64-0 | 磺胺二甲异嘧啶-D4同位素 | | C12H14N4O2S
| 磺胺类;对照品;试剂和补充物 | |
| 2 | 957292-09-0 | [4-(1-乙基-3-甲基-1H-吡唑-4-基)-嘧啶-2-基磺酰基]-乙酸 | AKOS B021274 | C12H14N4O2S
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| 3 | 515-64-0 | Sulfisomidine | Sulfisomidine | C12H14N4O2S
| 磺胺类;对照品;试剂和补充物 | |
| 4 | 1020719-82-7 | 磺胺二甲嘧啶-D4 | Sulfamethazine-d4 | C12H14N4O2S
| 磺胺类;化学试剂;同位素标记物 | |
| 5 | | BUTTPARK 122\03-62 | BUTTPARK 122\03-62 | C12H14N4O2S
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| 6 | 57-68-1 | 磺胺二甲嘧啶 | Sulfamethazine Base | C12H14N4O2S
| 嘧啶;兽药;原料药;磺胺类;抗生素;化合物;标准品;中间体;通用试剂;抗生素类 | 成品药 |
| 7 | 99352-94-0 | oxodihydrothiochrome | oxodihydrothiochrome | C12H14N4O2S
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| 8 | | DIAMINODIPHENYLSULFAMID | DIAMINODIPHENYLSULFAMID | C12H14N4O2S
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| 9 | | DI-AMINO-DIPHENYLSULPHAMIDE | DI-AMINO-DIPHENYLSULPHAMIDE | C12H14N4O2S
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| 10 | | SULFAMETHAZINE (PHENYL-13C6) | SULFAMETHAZINE (PHENYL-13C6) | C12H14N4O2S
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| 11 | 77643-91-5 | 磺胺二甲嘧啶-苯基-13C6 | SULFAMETHAZINE (Phenyl-13C6, 99%) | C12H14N4O2S
| 同位素标记物 | |
| 12 | | 3,3',4,4'-TETRAAMINODIPHENYLSULFONE | 3,3',4,4'-TETRAAMINODIPHENYLSULFONE | C12H14N4O2S
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| 13 | 866251-89-0 | 1-(6-Nitrobenzotriazol-1-yl)hexane-1-thione | 1-(6-Nitrobenzotriazol-1-yl)hexane-1-thione | C12H14N4O2S
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| 14 | 443292-88-4 | 1,1''-(sulfonyldibenzene-3,1-diyl)dihydrazine | 1,1''-(sulfonyldibenzene-3,1-diyl)dihydrazine | C12H14N4O2S
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| 15 | 13224-79-8 | 3,3',4,4'-四氨基二苯砜 | 4-(3,4-diaminophenyl)sulfonylbenzene-1,2-diamine | C12H14N4O2S
| 苯类 | |
| 16 | | N-CYCLOHEXYL-4-NITRO-2,1,3-BENZOTHIADIAZOL-5-AMINE | N-CYCLOHEXYL-4-NITRO-2,1,3-BENZOTHIADIAZOL-5-AMINE | C12H14N4O2S
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| 17 | 123310-03-2 | N-[4-(3,4-二甲氧苯基)-1,3-噻唑-2-基]胍 | N-[4-(3,4-DIMETHOXY-PHENYL)-THIAZOL-2-YL]-GUANIDINE | C12H14N4O2S
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| 18 | 175202-06-9 | 5-(异丙基磺酰基)-2-(3-吡啶)嘧啶-4-胺 | 5-(ISOPROPYLSULFONYL)-2-(3-PYRIDYL)PYRIMIDIN-4-AMINE | C12H14N4O2S
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| 19 | | 6-hydrazinyl-N-(3-methylphenyl)pyridine-3-sulfonamide | 6-hydrazinyl-N-(3-methylphenyl)pyridine-3-sulfonamide | C12H14N4O2S
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| 20 | | 3-(1-aminoethyl)-N-(pyrimidin-2-yl)benzene-1-sulfonamide | 3-(1-aminoethyl)-N-(pyrimidin-2-yl)benzene-1-sulfonamide | C12H14N4O2S
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| 21 | | 2-amino-N-(4,6-dimethylpyrimidin-2-yl)benzene-1-sulfonamide | 2-amino-N-(4,6-dimethylpyrimidin-2-yl)benzene-1-sulfonamide | C12H14N4O2S
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| 22 | | 2-amino-4,5-dimethyl-N-(pyrimidin-2-yl)benzene-1-sulfonamide | 2-amino-4,5-dimethyl-N-(pyrimidin-2-yl)benzene-1-sulfonamide | C12H14N4O2S
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| 23 | | 5-[(1-phenyl-1H-1,2,3,4-tetrazol-5-yl)sulfanyl]pentanoic acid | 5-[(1-phenyl-1H-1,2,3,4-tetrazol-5-yl)sulfanyl]pentanoic acid | C12H14N4O2S
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| 24 | | 1-[2-(aminomethyl)phenyl]-N-(pyrimidin-2-yl)methanesulfonamide | 1-[2-(aminomethyl)phenyl]-N-(pyrimidin-2-yl)methanesulfonamide | C12H14N4O2S
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| 25 | | 2-[(2,4-Dimethoxy-6-pyrimidinyl)amino]-6-methyl-3-pyridinethiol | 2-[(2,4-Dimethoxy-6-pyrimidinyl)amino]-6-methyl-3-pyridinethiol | C12H14N4O2S
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| 26 | | 2-[[Amino(amino)methylene]amino]-4-(3,4-dimethoxyphenyl)thiazole | 2-[[Amino(amino)methylene]amino]-4-(3,4-dimethoxyphenyl)thiazole | C12H14N4O2S
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| 27 | | ethyl 2-[(4-amino-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetate | ethyl 2-[(4-amino-5-phenyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetate | C12H14N4O2S
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| 28 | 330990-66-4 | 7-allyl-8-(allylsulfanyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione | 7-allyl-8-(allylsulfanyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione | C12H14N4O2S
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| 29 | 92513-05-8 | | Thiazolo[5,4-b]pyridin-2(1H)-one, 1-[2-oxo-2-(1-piperazinyl)ethyl]- | C12H14N4O2S
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| 30 | 860651-40-7 | 2-[2-(1,2-BENZISOXAZOL-3-YL)ACETYL]-N-ETHYL-1-HYDRAZINECARBOTHIOAMIDE | 2-[2-(1,2-BENZISOXAZOL-3-YL)ACETYL]-N-ETHYL-1-HYDRAZINECARBOTHIOAMIDE | C12H14N4O2S
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| 31 | 98515-39-0 | 4-amino-6-(4-methoxybenzyl)-3-(methylsulfanyl)-1,2,4-triazin-5(4H)-one | 4-amino-6-(4-methoxybenzyl)-3-(methylsulfanyl)-1,2,4-triazin-5(4H)-one | C12H14N4O2S
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| 32 | 730992-65-1 | 1-(4-甲氧基-3-{[(1-甲基-1H-四唑-5-基)硫代]甲基}苯基)乙酮 | 1-(4-METHOXY-3-[[(1-METHYL-1H-TETRAZOL-5-YL)THIO]METHYL]PHENYL)ETHANONE | C12H14N4O2S
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| 33 | 1287383-24-7 | 4-甲基-N'-((1-甲基-1H-吡唑-4-基)亚甲基)苯磺酰肼 | 4-methyl-N'-((1-methyl-1H-pyrazol-4-yl)methylene)benzenesulfonohydrazide | C12H14N4O2S
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| 34 | | 7-cyclobutyl-1-ethyl-5-mercaptopyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | 7-cyclobutyl-1-ethyl-5-mercaptopyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | C12H14N4O2S
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| 35 | | 3-AMINO-N-[2-(METHYLTHIO)ETHYL]-4-OXO-3,4-DIHYDROQUINAZOLINE-2-CARBOXAMIDE | 3-AMINO-N-[2-(METHYLTHIO)ETHYL]-4-OXO-3,4-DIHYDROQUINAZOLINE-2-CARBOXAMIDE | C12H14N4O2S
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| 36 | | 7-cyclopropyl-5-mercapto-1-propylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | 7-cyclopropyl-5-mercapto-1-propylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | C12H14N4O2S
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| 37 | 1365170-20-2 | 1-(Bicyclo[3,1,0]hexan-3-yl)-6-(methylsulfonyl)-1H-pyrazolo[3,4-d]pyrimidine | 1-(Bicyclo[3,1,0]hexan-3-yl)-6-(methylsulfonyl)-1H-pyrazolo[3,4-d]pyrimidine | C12H14N4O2S
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| 38 | | 2-{[4-amino-5-(2,5-dimethylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid | 2-{[4-amino-5-(2,5-dimethylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetic acid | C12H14N4O2S
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| 39 | 1119452-75-3 | 3-{[(4-amino-5-methyl-4H-1,2,4-triazol-3-yl)thio]methyl}-4-methoxybenzaldehyde | 3-{[(4-amino-5-methyl-4H-1,2,4-triazol-3-yl)thio]methyl}-4-methoxybenzaldehyde | C12H14N4O2S
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| 40 | | (7-METHYL-5,6,7,8-TETRAHYDRO-9-THIA-1,3,7-TRIAZA-FLUOREN-4-YLAMINO)-ACETIC ACID | (7-METHYL-5,6,7,8-TETRAHYDRO-9-THIA-1,3,7-TRIAZA-FLUOREN-4-YLAMINO)-ACETIC ACID | C12H14N4O2S
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| 41 | | N-[4-acetyl-5-methyl-5-(3-pyridinyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl]acetamide | N-[4-acetyl-5-methyl-5-(3-pyridinyl)-4,5-dihydro-1,3,4-thiadiazol-2-yl]acetamide | C12H14N4O2S
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| 42 | | 2-({4-amino-5-[(2-methylphenyl)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)acetic acid | 2-({4-amino-5-[(2-methylphenyl)methyl]-4H-1,2,4-triazol-3-yl}sulfanyl)acetic acid | C12H14N4O2S
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| 43 | | 1-ethyl-5-mercapto-7-(2-methylcyclopropyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | 1-ethyl-5-mercapto-7-(2-methylcyclopropyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | C12H14N4O2S
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| 44 | | 1-(2-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethyl)-1H-1,2,3-triazole-4-carboxylic acid | 1-(2-{4H,5H,6H,7H-thieno[3,2-c]pyridin-5-yl}ethyl)-1H-1,2,3-triazole-4-carboxylic acid | C12H14N4O2S
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| 45 | | 5-mercapto-1,3-dimethyl-7-(2-methylcyclopropyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | 5-mercapto-1,3-dimethyl-7-(2-methylcyclopropyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione | C12H14N4O2S
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| 46 | 78886-43-8 | 4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2-(4-methyl-2-thiazolyl)hydrazone | 4-Pyridinecarboxaldehyde,3-hydroxy-5-(hydroxymethyl)-2-methyl-, 2-(4-methyl-2-thiazolyl)hydrazone | C12H14N4O2S
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