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vardenafil

vardenafil

CAS號 224785-90-4
規(guī)格 200 mgmg/瓶
純度 99.8%
貨號 T0096
貨期 現(xiàn)貨
品牌 TargetMol
庫存 ---
注意:請務必與賣家聯(lián)系核實單價庫存,以確保您的資金安全及交易順利。
參考價: ¥3307.00 元/瓶
貨號 品牌 純度 規(guī)格 參考價 貨期
T0096 TargetMol 99.8% 200 mgmg/瓶 ¥3307.00元/瓶 現(xiàn)貨
T0096-10 mg TargetMol 98% 10毫克/瓶 ¥361.00元/瓶 四周
T0096-200 mg TargetMol 98% 200毫克/瓶 ¥3307.00元/瓶 四周
T0096-100 mg TargetMol 98% 100毫克/瓶 ¥1822.00元/瓶 四周
T0096-1 mL * 10 mM (in DMSO) TargetMol 98% 1 mL * 10 mM (in DMSO)毫升/瓶 ¥216.00元/瓶 四周
T0096-25 mg TargetMol 98% 25毫克/瓶 ¥650.00元/瓶 四周
詳細信息(英文):
Vardenafil (Levitra) is an oral therapy for the treatment of erectile dysfunction. It is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE5). Penile erection is a hemodynamic process initiated by the relaxation of smooth muscle in the corpus cavernosum and its associated arterioles. During sexual stimulation, nitric oxide is released from nerve endings and endothelial cells in the corpus cavernosum. Nitric oxide activates the enzyme guanylate cyclase resulting in increased synthesis of cyclic guanosine monophosphate (cGMP) in the smooth muscle cells of the corpus cavernosum. The cGMP in turn triggers smooth muscle relaxation, allowing increased blood flow into the penis, resulting in erection. The tissue concentration of cGMP is regulated by both the rates of synthesis and degradation via phosphodiesterases (PDEs). The most abundant PDE in the human corpus cavernosum is the cGMPspecific phosphodiesterase type 5 (PDE5); therefore, the inhibition of PDE5 enhances erectile function by increasing the amount of cGMP.

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英文名 vardenafil
中文名 鹽酸瓦地那非三水合物
CAS號 224785-90-4 溶解性 ---
分子量 561.52500 熔點 214-216oC
密度 1.37g/cm3 沸點 692.2oC at 760mmHg

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