Sildenafil Citrate Viagra Hormones Sex Male Enhancement Drugs CAS 171599-83-0

Sildenafil Citrate Viagra Hormones Sex Male Enhancement Drugs CAS 171599-83-0

Quick Detail:

Product name	Sildenafil citrate
Other name	Viagra
CAS register number	139755-83-2
Molecular formula	C20H32O2
Molecular weight	304.47
Molecular structure
Assay	99%
Appearance	white powder
Usage	used to treat erectile dysfunction (impotence) in males and pulmonary arterial hypertension (PAH).
Standard	Enterprise standard/ ISO9001
Price	Negotiated
Minimum order quantity	10g
Package:	Exquisite and can according to customers’ requirement
Shipping leading time	Within 24 hours after receiving the payment
Payment options	Western Union, MoneyGram, bank transfer, Bitcoin
Shipping	1)Express delivery with DHL,EMS,Fedex,HKEMS,TNT,UPS(within 5-7days after payment) 2)By sea (large quantity ,it will take 30-45days)

Description:

Viagra treats erectile dys function and works by relaxing muscles and increases blood flow to particular areas of the body (in this case, the penis, specifically). Its effects last up to four hours. The most common side effects of Viagra are headache, facial flushing, and upset stomach. Rarely, blurred vision, or sensitivity to light may briefly occur.

As well as treating impotence, Sildenafil Citrate can also be effective in treating Pulmonary Arterial Hypertension (PAH). Similarly to how it acts to relax muscles of the penis, it relaxes arterial walls; therefore, reducing resistance and pressure in the arteries.

Sildenafil Citrate is solely active in relaxing muscles and increasing blood flow to the heart, lungs and penis due to PDE-5, yet vasodilation is not increased in other parts of the body.

Technical Data: In studies where Viagra was administered to over 3700 patients, 19-87 years old in world wide clinical trials. More than 550 patients received treatment post 1 year. 2.5% of the Viagra subjects and 2.3% of the placebo subjects reported adverse effects, which were all considered mild. These reported side effects included abnormal or blurred vision and increased sensitivity to light.

All other negative reactions reported, including URI, flu symptoms, back pain and arthralgia, occurred at a rate of less than 2% and equally common in the placebo and Viagra administered groups. Effects worsened and were reported more frequently as dosages increased.

Other studies measured duration of sexually stimulated erection using a Rigiscan device. Duration of rigidity was increased by 60% with Viagra use.

Applications:

Sildenafil citrate, sold as Viagra, Revatio and under various other trade names, is a drug used to treat erectile dysfunction and pulmonary arterial hypertension (PAH).

used in the treatment of penile erectile dysfunction (ED).

The primary indication of sildenafil is treatment of erectile dysfunction (inability to sustain a satisfactory erection to complete intercourse). Its use is now standard treatment for erectile dysfunction in all settings, including diabetes.

People on antidepressants may experience sexual dysfunction, either as a result of their illness or as a result of their treatment. A 2003 study showed that sildenafil improved sexual function in men in this situation. Following up reports from 1999, the same researchers found that sildenafil improved sexual function in female patients on antidepressants as well.

Specifications:

COA:

HPLC: