About Vardenafil

Vardenafil belongs to a group of medicines that delay the action of enzymes called phosphodiesterases that can interfere with erectile function. Vardenafil is used to treat men with erectile dysfunction (also called sexual impotence) because it helps to maintain an erection that is produced when the penis is stroked.

CAS NO:224785-90-4
Molecular formula:C23H32N6O4S
Molecular weight:488.604 g/mol: