| 1 | | BUTTPARK 126\40-51 | BUTTPARK 126\40-51 | C5H8N4S
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| 2 | 1154267-67-0 | (1-甲基-1H-吡唑-4-基)硫脲 | (1-Methyl-1H-pyrazol-4-yl)thiourea | C5H8N4S
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| 3 | 1030520-58-1 | 4-(乙硫基)-1,3,5-三嗪-2-胺 | 4-(Ethylthio)-1,3,5-triazin-2-amine | C5H8N4S
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| 4 | | 4,5-二氨基-6-甲基巯基嘧啶 | 6-(METHYLTHIO)PYRIMIDINE-4,5-DIAMINE | C5H8N4S
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| 5 | 99469-77-9 | 4-肼基-6-(甲硫基)嘧啶 | 4-Hydrazinyl-6-(methylthio)pyrimidine | C5H8N4S
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| 6 | 1005-39-6 | 4,6-二氨基-2-甲巯基嘧啶 | 4,6-Diamino-2-methylmercaptopyrimidine | C5H8N4S
| 嘧啶;其它;嘧啶类;化工中间体 | |
| 7 | 734486-44-3 | Hydrazinecarboximidamide, N-2-thienyl- | Hydrazinecarboximidamide, N-2-thienyl- | C5H8N4S
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| 8 | | 2-(3,3-DIMETHYL-1-TRIAZENO)-1,3-THIAZOLE | 2-(3,3-DIMETHYL-1-TRIAZENO)-1,3-THIAZOLE | C5H8N4S
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| 9 | 104408-29-9 | 4-肼基-2-甲硫基嘧啶 | (2-methylsulfanylpyrimidin-4-yl)hydrazine | C5H8N4S
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| 10 | 786634-51-3 | 1-(2-甲基噻唑-4-基)胍 | Guanidine, (2-methyl-4-thiazolyl)- (9CI) | C5H8N4S
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| 11 | 104926-41-2 | (1H-imidazol-4-yl)methyl carbamimidothioate | (1H-imidazol-4-yl)methyl carbamimidothioate | C5H8N4S
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| 12 | 27622-90-8 | 4-甲基-6-甲基硫代-1,3,5-三嗪-2-胺 | 4-METHYL-6-(METHYLTHIO)-1,3,5-TRIAZIN-2-AMINE | C5H8N4S
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| 13 | 162706-06-1 | 2(1H)-Pyrimidinethione, 4,6-diamino-5-methyl- | 2(1H)-Pyrimidinethione, 4,6-diamino-5-methyl- | C5H8N4S
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| 14 | 120579-81-9 | Thiazole, 2-(3,3-dimethyl-1-triazenyl)- (9CI) | Thiazole, 2-(3,3-dimethyl-1-triazenyl)- (9CI) | C5H8N4S
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| 15 | 31821-73-5 | 4-氨基-5-环丙基-2H-1,2,4-三唑-3-硫酮 | 4-AMINO-5-CYCLOPROPYL-4H-[1,2,4]TRIAZOLE-3-THIOL | C5H8N4S
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| 16 | 108513-29-7 | 1H-Imidazole-4-carbothioamide, 5-amino-2-methyl- | 1H-Imidazole-4-carbothioamide, 5-amino-2-methyl- | C5H8N4S
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| 17 | 89182-04-7 | 1,3,4-Thiadiazole, 2-(allylamino)-5-amino- (7CI) | 1,3,4-Thiadiazole, 2-(allylamino)-5-amino- (7CI) | C5H8N4S
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| 18 | 72212-82-9 | Ethanimidamide, N-(3-methyl-1,2,4-thiadiazol-5-yl)- | Ethanimidamide, N-(3-methyl-1,2,4-thiadiazol-5-yl)- | C5H8N4S
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| 19 | 178556-93-9 | 1H-Imidazole-4-carbothioamide,5-amino-N-methyl-(9CI) | 1H-Imidazole-4-carbothioamide,5-amino-N-methyl-(9CI) | C5H8N4S
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| 20 | 28668-18-0 | Pyrazole-3-carboxamide, 4-amino-5-methylthio- (8CI) | Pyrazole-3-carboxamide, 4-amino-5-methylthio- (8CI) | C5H8N4S
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| 21 | 790616-59-0 | Carbamimidothioic acid, 1H-imidazol-2-ylmethyl ester | Carbamimidothioic acid, 1H-imidazol-2-ylmethyl ester | C5H8N4S
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| 22 | 299168-18-6 | 1,3,4-Thiadiazol-2(3H)-one,5-cyclopropyl-,hydrazone(9CI) | 1,3,4-Thiadiazol-2(3H)-one,5-cyclopropyl-,hydrazone(9CI) | C5H8N4S
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| 23 | 57639-43-7 | 1,3,5-Triazine-2(1H)-thione,4-methyl-6-(methylamino)-(9CI) | 1,3,5-Triazine-2(1H)-thione,4-methyl-6-(methylamino)-(9CI) | C5H8N4S
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| 24 | 639782-44-8 | 6,7-二氢-5H-[1,2,4]三唑并[3,4-b][1,3]噻嗪-3-基胺 | 6,7-Dihydro-5H-[1,2,4]triazolo[3,4-b][1,3]thiazin-3-ylamine | C5H8N4S
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| 25 | 739320-81-1 | Carbamimidothioic acid, 1-methyl-1H-imidazol-2-yl ester (9CI) | Carbamimidothioic acid, 1-methyl-1H-imidazol-2-yl ester (9CI) | C5H8N4S
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| 26 | 56684-75-4 | Methanimidamide, N-methyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)- | Methanimidamide, N-methyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)- | C5H8N4S
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| 27 | 89182-02-5 | -delta-2-1,3,4-Thiadiazolin-5-one, azine with acetone (7CI) | -delta-2-1,3,4-Thiadiazolin-5-one, azine with acetone (7CI) | C5H8N4S
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| 28 | 857412-53-4 | 2(1H)-Pyrimidinethione, tetrahydro-4,6-diimino-5-methyl- (5CI) | 2(1H)-Pyrimidinethione, tetrahydro-4,6-diimino-5-methyl- (5CI) | C5H8N4S
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