吡格列酮杂质A (EP) 基本信息
| 中文名称 | 吡格列酮杂质A (EP) |
|---|---|
| 中文同义词 | 匹格列酮EP杂质A;吡格列酮杂质A;吡格列酮杂质A (EP);吡格列酮EP杂质A;5-羟基吡格列酮;匹格列酮杂质A;吡格列酮杂质1586;盐酸吡格列酮杂质A |
| 英文名称 | 5-Hydroxy Pioglitazone |
| 英文同义词 | 5-Hydroxy Pioglitazone Discontinued;5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]Methyl]-5-hydroxy-;Pioglitazone IMpurity A (5-Hydroxy Pioglitazone);Pioglitazone EP Impurity;5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]methyl]-5-hydroxy-2,4-thiazolidinedione;5-Hydroxy Pioglitazone;Pioglitazone Impurity A(EP);5-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzyl)-5-hydroxythiazolidine-2,4-dione |
| CAS号 | 625853-74-9 |
| 分子式 | C19H20N2O4S |
| 分子量 | 372.44 |
| EINECS号 | |
| 相关类别 | 药物杂质对照品;吡格列酮杂质;Pharmaceuticals;Sulfur & Selenium Compounds;Intermediates & Fine Chemicals;Metabolites & Impurities |
| Mol文件 | 625853-74-9.mol |
| 结构式 |  |
吡格列酮杂质A (EP) 性质
| 沸点 | 615.2±55.0 °C(Predicted) |
|---|---|
| 密度 | 1.338±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 5.36±0.50(Predicted) |
| InChI | InChI=1S/C19H20N2O4S/c1-2-13-3-6-15(20-12-13)9-10-25-16-7-4-14(5-8-16)11-19(24)17(22)21-18(23)26-19/h3-8,12,24H,2,9-11H2,1H3,(H,21,22,23) |
| InChIKey | HDKWBDGQTUQSTO-UHFFFAOYSA-N |
| SMILES | S1C(CC2=CC=C(OCCC3=NC=C(CC)C=C3)C=C2)(O)C(=O)NC1=O |