Desmethyl Thiosildenafil | CAS 479073-86-4 - Request Quote

Desmethyl Thiosildenafil is chemically 5-[2-Ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl- 7H-pyrazolo[4,3-d]pyrimidine-7-thione . It is also known as Desmethyl Thiosildenafil. Desmethyl Thiosildenafil is supplied with detailed characterization data compliant with regulatory guideline. Desmethyl Thiosildenafil can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Sildenafil .

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.