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Tadalafil CAS 171596-29-5 High quality

Product name: Tadalafil

MF: C22H19N3O4

MW: 389.4

CAS: 171596-29-5

EINECS: 200-835-2

Appearance: White to off-white cyrstalline solid

Prompt shipment

FOB Wuhan

Wuhan port sails

Application: Pharmacy

Other name: Cialis; Pyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione,6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-, (6R-trans)-; (6R,12aR)-6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methylpyrazino[1′,2′:1,6]pyrido[3,4-b]indole-1,4-dione; GF 196960; Tildenafil; Calais; (6R-trans)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2-methyl-pyrazino(1′,2′:1,6)pyrido(3,4-b)indole-1,4-dione; Adcirca;


This product is a selective reversible inhibitor of cGMP specific phosphodiesterase 5 (PDE5). When sexual stimulation leads to the local release of nitric oxide, PDE5 is inhibited by Tadalafil, leading to an increase in cGMP levels in the cavernous penile, which results in the relaxation of smooth muscle, blood flow to the penile tissues, and erection.