Vardenafil Synonyma: Vardenafil hydrochloride; Valdenafil; Valdenafil HCl, Vardenafil HCL CAS:224785-90-4 MF: C23H33ClN6O4S MW: 525.06 Puritas: 99.91% Standard: USP Character: White ad fere album crystallinum pulveris, INOLENS, paulo acerbitate, solutum in aqua, ethanol Ritus: A genus phsphodiesterase selectivam 5 (PDE5) inhibitor; Materia rudis pharmaceutica; Indicatur curatio praesentationis(ED).