beta-pilocarpine 基本信息
| 中文名称 | beta-pilocarpine |
|---|---|
| 中文同义词 | PILOCARPINE盐酸盐 EP杂质 A;盐酸毛果芸香碱EP杂质A |
| 英文名称 | beta-pilocarpine |
| 英文同义词 | (3R,4R)-3-Ethyldihydro-4-[(1-Methyl-1H-iMidazol-5-yl)Methyl]-2(3H)-furanone;(3R-trans)-3-Ethyldihydro-4-[(1-Methyl-1H-iMidazol-5-yl)Methyl]-2(3H)-furanone;3-Isopilocarpine;beta-pilocarpine;(3R,4R)-3-ethyl-4-[(3-methylimidazol-4-yl)methyl]oxolan-2-one;(3R,4R)-3-ethyl-4-[(3-methylimidazol-4-yl)methyl]tetrahydrofuran-2-one;2(3H)-Furanone, 3-ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-, (3R,4R)-;Pilocarpine imp A |
| CAS号 | 531-35-1 |
| 分子式 | C11H16N2O2 |
| 分子量 | 208.26 |
| EINECS号 | 2085065 |
| 相关类别 | Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol文件 | 531-35-1.mol |
| 结构式 |  |
beta-pilocarpine 性质
| 沸点 | 431.8±18.0 °C(Predicted) |
|---|---|
| 密度 | 1.22±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 7.02±0.10(Predicted) |
| InChI | InChI=1S/C11H16N2O2/c1-3-10-8(6-15-11(10)14)4-9-5-12-7-13(9)2/h5,7-8,10H,3-4,6H2,1-2H3/t8-,10+/m0/s1 |
| InChIKey | QCHFTSOMWOSFHM-WCBMZHEXSA-N |
| SMILES | O1C[C@H](CC2N(C)C=NC=2)[C@@H](CC)C1=O |
用途
An isomeric degradation product of Pilocarpine (P441500) with significantly lower binding affinity to muscarinic cholinergic receptors (鈭.1 that of Pilocarpine).