Vardenafil hydrochloride trihydrate
Vardenafil hydrochloride trihydrate
Synonyms: 1-[[3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine hydrochloride trihydrate; Levitra
Molecular Formula: C23H32N6O4S.HCl.3(H2O)
Molecular Weight: 579.11
CAS Registry Number: 224785-90-4
Appearance:White crystal powder
Melting point:192℃
Loss on drying:NMT 0.５%
Heavy metal content:NMT 20ppm
Assay:NLT 99.6%
Usage:Vardenafil (Vardenafil) is the world's newest erectile dysfunction (ED) disease in the field of treatment for new drugs, it was the German Bayer (Bayer) and glaxosmithkline (Glaxo Smith Kline) after many years of research and development.
