产品编号：D231235
产品规格：100mg
产品价格：面议
| 标准品编号: | D231235 |
| 名称: | Demethylpiperazinyl Sildenafil Sulfonic Acid |
| 别名: | 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic Acid; Sildenafil EP Impurity D; |
| 杂质: | Sildenafil EP Impurity D |
| CAS号: | 1357931-55-5 |
| 分子式: | C₁₇H₂₀N₄O₅S |
| 外观: | 白色至Light Brown Solid |
| 熔点: | >132°C (dec.) |
| 分子量: | 392.43 |
| 储存: | 冰箱保存 |
| 溶解性: | DMSO (Slightly), Water (Slightly) |
| 种类: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | Demethylpiperazinyl Sildenafil Sulfonic Acid (Sildenafil EP Impurity D) is an impurity of Sildenafil citrate (S435000). |
| 参考文献 | |
