1-[[3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine citrate
171599-83-0
666.7
C22H30N6O4S • C6H8O7
DMSO
-20°C
Sildenafil citrate Potent and selective phosphodiesterase (PDE5) inhibitor, IC50=4 nM). Clinically useful agent for male erectile disfunction and pulmonary hypertension.
Research or further manufacturing use only, not for food or drug use.
