Quick Detail:

1. Varafil Hydrochloride
2. Assay : 99%
3. CAS: 224785-90-4
4. Molecular Formula: C23H32N6O4S
5. Apperance: white crystalline powder

Description:

Varfil is an oral drug that is used to treat impotence, the inability to attain or maintain a penile erection. It has a mechanism of action that is similar to sfil , and tafil (). Penile erection is caused by the engorgement of the ps with blood. This engorgement occurs when the blood vessels delivering blood to the increase in size and increase the delivery of blood to the pis. stimulation that leads to the engorgement and erection causes the production and release of nitric oxide.

Vafil (INN) is a PDE5 inhibitor used for treating erectile dysfunction. Va fil's indications and contra-indications are the same as with other PDE5 inhibitors; it is closely related in function to safil citrate and tafil (). The difference between the vaafil molecule and il citrate is a nitrogen atom's position and the change of sildil's piperazine ring methyl group to an ethyl group. Tadafil is structurally different from both  and vanafil. Varfil's relatively short effective time is comparable to but somewhat longer than 

Synonyms:CITRATE;VARDANAFIL;Levitra;
CAS NO.: 224785-90-4
Appearance:White Crystalline or Crystalline Powder
Molecular Formula: C23H32N6O4S
Molecular weight:525.06
Usage: Treating erectile dysfunction (ED)

Usage:

Use vardeafil as directed by your doctor. Check the label on the medicine for exact dosing instructions.
An extra patient leaflet is available with vardnafil. Talk to your pharmacist if you have questions about this information.
Take vardefil by mouth with or without food.
Take vardenfil about 1 hour before activity.
Do not take vdenafil more often than once daily, or as directed by your doctor.
Check with your doctor before you eat grapefruit or drink grapefruit juice while you use varafil.
If you miss a dose of vardafil and you still intend to engage in activity, take it as soon as you remember. Continue to take it as directed by your doctor.
Ask your health care provider any questions you may have about how to use vadenafil.

Applications:

Levitra is the brand name for vardafil, an oral medication used to treat men who have impotence, also known as erectile dysfunction or ED.Levitra is a phosphodiesterase type 5 inhibitor. It works by helping to increase blood flow into the enis during stimulation. This helps you to achieve and maintain an erection.It's part of a group of drugs known as PDE5 inhibitors. PDE5 inhibitors work by preventing an enzyme, from working too rapidly in certain areas of the body, including the ps.Beyond its indications for erectile dysfunction, varafil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from vaginal penetration to ejaculation.