| 中文名 | O-脱乙酰基-N-去甲基地尔硫卓 |
|---|---|
| 英文名 | O-Desacetyl-N-desmethyl Diltiazem |
| 中文别名 |
地尔硫卓杂质G
地尔硫卓杂质20 地尔硫卓杂质7(地尔硫卓杂质G) 地尔硫卓杂质G(消旋) O-去乙酰基-N-去甲基地尔硫卓 |
| 英文别名 |
Diltiazem Impurity G
3-Hydroxy-2-(4-methoxy-phenyl)-5-(2-methylamino-ethyl)-2,3-dihydro-5H-benzo[b][1,4]thiazepin-4-one Diltiazem Impurity 7 Diltiazem Impurity 7(Diltiazem Impurity G) Diltiazem Impurity 20 Deacetyl N-Monodesmethyl Diltiazem 3-Hydroxy-2-(4-methoxy-phenyl)-5-(2-methylamino-ethyl)-2,3-dihydro-5H-benzo[b][1,4]thiazin-4-one Diltiazem Impurity G(Rac) 3c-hydroxy-2r-(4-methoxy-phenyl)-5-(2-methylamino-ethyl)-2,3-dihydro-5H-benzo[b][1,4]thiazepin-4-one N-Desmethyl O-Desacetyl Diltiazem 1,5-Benzothiazin-4(5H)-one, 2,3-dihydro-3-hydroxy-2-(4-methoxyphenyl)-5-[2-(methylamino)ethyl]-, (2R,3R)-rel |
| 密度 | 1.239g/cm3 |
|---|---|
| 沸点 | 612ºC at 760 mmHg |
| 熔点 | 134-136ºC (dec.) |
| 分子式 | C19H22N2O3S |
| 分子量 | 358.45500 |
| 闪点 | 323.9ºC |
| 精确质量 | 358.13500 |
| PSA | 87.10000 |
| LogP | 2.91140 |
| 折射率 | 1.612 |
|
~%
81353-09-5 |
| 文献:Chemical and Pharmaceutical Bulletin, , vol. 26, # 9 p. 2889 - 2893 |
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