Sex Products
Description
Top Quality Male Sex Enhancement Vardenafil(CAS NO.:224785-91-5)
Alias:Levitra;Fardenafil
Product Name:Vardenafil
CAS:224785-91-5
MF:C23H32N6O4S
MW:525.06
Assay:99%
Grade:Pharmaceutical Grade
Appearance: White to almost white crystalline powder, odorless, a little acerbity, uble in water, ethanol
Key words:Vardenafil Levitra Fardenafil 224785-91-5 ED erectile dysfunction male sex enhancer
Use:
It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction
Descripition:
Vardenafil (INN) is a PDE5 inhibitor used for treating erectile dysfunction. Vardenafil& acute;s indications and contra-indications are the same as with other PDE5 inhibitors; it is closely related in function to Sildenafil citrate (Viagra) and Tadalafil (Cialis). The difference between the Vardenafil molecule and Sildenafil citrate is that a nitrogen atom has different position and the change of Sildenafil& acute;s piperazine ring methyl group to an ethyl group. Tadalafil is structurally different from both Sildenafil and Vardenafil. Vardenafil& acute;s relatively short effective time is comparable to but somewhat longer than Sildenafil& acute;s.
Vardenafil, as with all PDE5 inhibitors, should not be used by men taking nitrate medications, because combining them with Vardenafil might provoke potentially life-threatening hypotension (low blood pressure).
Further, Vardenafil lengthens QT interval. Therefore it should not be taken by men taking other medications that affect the QT interval (such as Amiodarone).
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Hongkong Yuancheng Saichuang Technology Co., Ltd
Steroid powders,Pharmaceutical intermediates,Healthcare products,Food addictives,Flavours and fragrances,Plant&Animal Extract
Address: No. 496 Zhongshan Road, Wuchang District,
Wuhan, Hubei
China, 430000
Tel: 86-027-50756211
Fax: 86-027-68886696