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Country: China (Mainland)
Business Type:Trading Company
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Province/state: Shaan xi
City: xi'an
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CAS NO.171596-29-5
90%(1-10)Kilogram
171596-29-5 low price supplier Tadalafil good producer
Mechanism of action
erectile dysfunction: Hedanafi and Sidina are not the same as the selective type 5 phosphate diesterase (PDE5), but its structure is different from the latter, a high-fat diet does not interfere with its absorption. Under sexual stimulation, nitric oxide synthase (NOS) catalytic substrate L-Arginine in penile nerve endings and vascular endothelial cells synthesizes nitric oxide (NO). NO activates the bird glycoside cyclotase, which converts the bird glycoside triphosphate into cyclophosphate (cGMP), thereby activating the cyclophosphate bird glycoside-dependent protein kinase, resulting in a decrease in the concentration of calcium ions in smooth muscle cells, resulting in a relaxation of the smooth muscle of the penis sponge body and an erection. Type 5 diesterase (PDE5) degrades cGMP into a physiologically inactive product that weakens the penis. He dana non-inhibits PDE5 degradation, causing cGMP to accumulate, making the penis sponge body smooth muscle relaxation, resulting in penis erection. Since nitrate drugs are NO donors, the combination of clinical contraindications can significantly increase cGMP levels after non-use with dana, resulting in severe hypotension.
Product Packaging:
1) 1kg/bag (1kg net weight, 1.1kg gross weight, packed in an aluminum foil bag)
2) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 360mm diameter)
Storage:
Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Delivery:
Usually within3-5 working days after full payment.
transport:
EMS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEA
DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; Sea shipping for quantity over 500KG; And air shipping is available for 50KG above;For high value products, please select air shipping and DHL express for safe;