Sildenafil citrate

Sildenafil citrate

CAS: 171599-83-0

Assay: 99% min. USP32

Packing: 1kg/foil bag, 5kg/drum.

Delivery: Express courier.

MF: C28H38N6O11S

MW: 666.7

Character: White Solid. mp 187-189°C

Usage: An orally active selective type 5 cGMP phosphodiesterase inhibitor. pharmaceutical material

Biological Activity: Orally active, potent inhibitor of phosphodiesterase 5 (PDE5) (IC 50 = 4 nM). Enhances nitric oxide-dependent relaxation of human corpus cavernosum in vitro .

Value; This product can be made into tablets, capsules, potions and other major products, each adult daily dosage of 100-180mg, dosage according to the situation of the users change, anemptystomach (especially with clothes and avoid high-fat foods) better, before use, not drinking tea (with users in the stimulus condition using effect is significant). The fastest onset in 20 minutes, some patients with erectile time less than 30 minutes, the shortest onset time of sildenafil.