| 1 | 141-90-2 | 硫脲嘧啶 | 2-Thiouracil | C4H4N2OS
| 嘧啶;原料;化工;其他;中间体;原料药;通用试剂;生化试剂;医药原料;有机化工 | 医药中间体 |
| 2 | | THIOURACIL, [2-14C] | THIOURACIL, [2-14C] | C4H4N2OS
| | |
| 3 | | 4-ThiazolecarboxaMide | 4-ThiazolecarboxaMide | C4H4N2OS
| | |
| 4 | 3575-09-5 | 噻唑-4-甲酰胺 | THIAZOLE-4-CARBOXAMIDE | C4H4N2OS
| 噻唑 | |
| 5 | 1003-61-8 | 2-氨基-5-醛基噻唑 | 2-Amino-5-formylthiazole | C4H4N2OS
| | |
| 6 | 24342-43-6 | Isothiazole-3-carboxamide | Isothiazole-3-carboxamide | C4H4N2OS
| | |
| 7 | 16733-85-0 | 噻唑-2-酰胺 | 1,3-Thiazole-2-carboxamide | C4H4N2OS
| 有机原料;氨基化合物 | |
| 8 | 6311-83-7 | 6-巯基-4(1H)-嘧啶酮 | 6-Mercapto-4(1H)-pyrimidinone | C4H4N2OS
| | |
| 9 | 98020-38-3 | 2-氨基噻唑-4-甲醛 | 2-Aminothiazole-4-carbaldehyde | C4H4N2OS
| | |
| 10 | 550379-13-0 | 2-Thiophenamine,5-nitroso-(9CI) | 2-Thiophenamine,5-nitroso-(9CI) | C4H4N2OS
| | |
| 11 | 885274-32-8 | 噁唑-5 - 硫代羧酸酰胺 | OXAZOLE-5-CARBOTHIOIC ACID AMIDE | C4H4N2OS
| | |
| 12 | | 1-[1,2,3]THIADIAZOL-5-YL-ETHANONE | 1-[1,2,3]THIADIAZOL-5-YL-ETHANONE | C4H4N2OS
| | |
| 13 | | ISOXAZOLE-3-CARBOTHIOIC ACID AMIDE | ISOXAZOLE-3-CARBOTHIOIC ACID AMIDE | C4H4N2OS
| | |
| 14 | 28401-57-2 | 5-Isothiazolecarbaldehyde (Z)-oxime | 5-Isothiazolecarbaldehyde (Z)-oxime | C4H4N2OS
| | |
| 15 | 175136-86-4 | 2-[(CYANOMETHYL)SULFINYL]ACETONITRILE | 2-[(CYANOMETHYL)SULFINYL]ACETONITRILE | C4H4N2OS
| | |
| 16 | | 2-THIOXO-2,3-DIHYDRO-4(1H)-PYRIMIDINONE | 2-THIOXO-2,3-DIHYDRO-4(1H)-PYRIMIDINONE | C4H4N2OS
| | |
| 17 | 124700-71-6 | 2(1H)-Pyrimidinethione, 4-hydroxy- (9CI) | 2(1H)-Pyrimidinethione, 4-hydroxy- (9CI) | C4H4N2OS
| | |
| 18 | 61018-49-3 | 5-甲基-1,3,4-噻二唑-2-甲醛 | 5-Methyl-1,3,4-thiadiazole-2-carbaldehyde | C4H4N2OS
| | |
| 19 | 136918-88-2 | 1-[1,2,3]噻二唑-5-基-乙酮 | Ethanone, 1-(1,2,3-thiadiazol-5-yl)- (9CI) | C4H4N2OS
| | |
| 20 | 501355-75-5 | 4(3H)-Pyrimidinone, 2,5-dihydro-2-thioxo- (9CI) | 4(3H)-Pyrimidinone, 2,5-dihydro-2-thioxo- (9CI) | C4H4N2OS
| | |
| 21 | 127108-66-1 | 四甲基-1,2,3噻二唑-5甲醛 | 1,2,3-Thiadiazole-5-carboxaldehyde, 4-methyl- (9CI) | C4H4N2OS
| | |