![Sildenafil EP Impurity D ;Desmethylpiperazinyl Sildenafil Sulfonic Acid ; 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic acid | 1357931-55-5](https://drjcrbio.com/wp-content/uploads/s-e4.png)
Sildenafil EP Impurity D ;Desmethylpiperazinyl Sildenafil Sulfonic Acid ; 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic acid | 1357931-55-5
Description
| Code: JCSDF-16 |
| CAS: 1357931-55-5 |
| Chemical Formula: C17H20N4O5S |
| Molecular Weight: 392.43 |
| Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities |
| Literature: |
| Application: Sildenafil EP Impurity D ;Desmethylpiperazinyl Sildenafil Sulfonic Acid ; 3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxybenzenesulfonic acid | 1357931-55-5 is useful as reference Impurity standard. |
