| 1 | 1071686-11-7 | pyriMidin-5-ol HCl | pyriMidin-5-ol HCl | C4H5ClN2O
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| 2 | 20301-57-9 | chloroacetylaminoacetonitrile | chloroacetylaminoacetonitrile | C4H5ClN2O
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| 3 | | 3-CHLOROMETHYL-4-METHYLFURAZANE | 3-CHLOROMETHYL-4-METHYLFURAZANE | C4H5ClN2O
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| 4 | | (4-CHLORO-PYRAZOL-1-YL)-METHANOL | (4-CHLORO-PYRAZOL-1-YL)-METHANOL | C4H5ClN2O
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| 5 | 38353-09-2 | 2-羟基嘧啶盐酸盐 | 2-Hydroxypyrimidine hydrochloride | C4H5ClN2O
| 嘧啶;定制;嘧啶类;通用试剂;杂环砌块;化工原料;医药中间体;有机中间体;有机化工原料;氟化学,含硫化合物 | |
| 6 | 166964-09-6 | 4-氯-3-甲基异恶唑-5-胺 | 5-amino-4-chloro-3-methylisoxazole | C4H5ClN2O
| 唑类;杂环化合物;医药中间体 | |
| 7 | 1067894-58-9 | (2-氯-1H-咪唑-5-基)甲醇 | (2-Chloro-1H-imidazol-5-yl)methanol | C4H5ClN2O
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| 8 | 5819-39-6 | 4-氯-5-甲基异噁唑-3-胺 | 4-Chloro-5-methyl-isoxazol-3-ylamine | C4H5ClN2O
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| 9 | 1197230-88-8 | 1H-吡唑-4-甲醛盐酸盐 | 4-pyrazole carboxaldehyde hydrochloride | C4H5ClN2O
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| 10 | | 1,2-dihydropyrimidin-2-one hydrochloride | 1,2-dihydropyrimidin-2-one hydrochloride | C4H5ClN2O
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| 11 | 3914-42-9 | 2-氯甲基-5-甲基-1,3,4-恶二唑 | 2-(chloromethyl)-5-methyl-1,3,4-oxadiazole | C4H5ClN2O
| 其它 | |
| 12 | 62642-47-1 | 3-(氯甲基)-4-甲基-1,2,5-恶二唑 | 1,2,5-Oxadiazole, 3-(chloromethyl)-4-methyl- | C4H5ClN2O
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| 13 | 73977-44-3 | 4-chloro-5-methyl-1,2-dihydro-3H-pyrazol-3-one | 4-chloro-5-methyl-1,2-dihydro-3H-pyrazol-3-one | C4H5ClN2O
| | |
| 14 | 782395-53-3 | 1H-Imidazole-2-carbonyl chloride, 4,5-dihydro- | 1H-Imidazole-2-carbonyl chloride, 4,5-dihydro- | C4H5ClN2O
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| 15 | 1256643-47-6 | 3-氯-5-乙基-1,2,4-恶二唑 | 3-chloro-5-ethyl-1,2,4-oxadiazole(SALTDATA: FREE) | C4H5ClN2O
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