Product Description

Product Name:Vardenafil
CAS No: 224785-91-5
Molecular formula: C23H33ClN6O4S
Molecular weight: 525.06
Appearance: White Crystalline or Crystalline Powder
Assay: 99% min

Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction 

Description

Vardenafil's indications and contra-indications are the same as with other PDE5 inhibitors; It is closely related in function to citrate and tadalafil. The difference between the vardenafil molecule and citrate is a nitrogen atom's position and the change of sildenafil's piperazine ring methyl group to an ethyl group. Tadalafil is structurally different from both vardenafil. Vardenafil's relatively short effective time is comparable to but somewhat longer than sildenafil's.
Beyond its indications for erectile dysfunction, vardenafil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from penetration to ejaculation

It is a highly selective PDE-5 inhibitor, playing a role in the treatment of the penile erection mainly through specific inhibition of PDE-5 activity. Compared with similar products of the drug, it has the characteristics of fast onset of action, efficacy reliable, high quality and erection of good security.

Applications

• beyond its indications for erectile dysfunction, vardenafil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from vaginal penetration to ejaculation.

• 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 causing lengthening of the qt interval. therefore it should not be taken by men taking other medications that affect the qt interval (such as amiodarone).

Usage

vardenafil relaxes muscles and increases blood flow to particular areas of the body.

vardenafil is used to treat erectile dysfunction (impotence).

vardenafil may also be used for purposes not listed in this medication guide.

treating erectile dysfunction (ed). it may also be used for other conditions as determined by your doctor.

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