| 5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-ε]pyrimidin-7-one; sildenafil | |
| Links: | 🌍 Wikipedia, 🕷 ChemSpider, 📖 PubMed |
| MeSH: | Enzyme Inhibitors; Phosphodiesterase 5 Inhibitors |
| CAS RN: | [139755-83-2] |
| Formula: | C22H30N6O4S; 474.58 g/mol |
| InChiKey: | BNRNXUUZRGQAQC-UHFFFAOYSA-N |
| SMILES: | CCCc1nn(C)c2C(=O)N=C(Nc12)c3cc(ccc3OCC)[S](=O)(=O)N4CCN(C)CC4 |
| Melting point: | 190 °C |
| Log10 partition octanol / water: | 2.75 |
