1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxy-pyrimidine-2,4-dione 基本信息
中文名称 | 1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxy-pyrimidine-2,4-dione |
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中文同义词 | 阿糖胞苷杂质17;阿糖胞苷杂质28 |
英文名称 | 1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxy-pyrimidine-2,4-dione |
英文同义词 | 1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxy-pyrimidine-2,4-dione;5-Hydroxy-arabinouridine;Cytarabine Impurity 17;1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-hydroxypyrimidine-2,4(1H,3H)-dione;Cytarabine Impurity 28;2,4(1H,3H)-Pyrimidinedione, 1-β-D-arabinofuranosyl-5-hydroxy- |
CAS号 | 69321-95-5 |
分子式 | C9H12N2O7 |
分子量 | 260.20078 |
EINECS号 | |
相关类别 | 杂质对照品 |
Mol文件 | 69321-95-5.mol |
结构式 | ![]() |
1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-hydroxy-pyrimidine-2,4-dione 性质
密度 | 1.848±0.06 g/cm3(Predicted) |
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酸度系数(pKa) | 8?+-.0.20(Predicted) |