Keywords

• Dehydronandrolone Acetate
• 2590-41-2
• High purity Dehydronandrolone Acetate

Quick Details

• ProName: High purity Dehydronandrolone Acetate
• CasNo: 2590-41-2
• Molecular Formula: C20H26O3
• Appearance: white powder
• DeliveryTime: Within 5 workdays after received the p...
• PackAge: as customer's requirements.
• Port: Tianjin,china
• ProductionCapacity: 500 Kilogram/Week
• Purity: 99% min
• Storage: Kept in a cool, dry and ventilated pla...
• Transportation: air or sea
• LimitNum: 10 Gram

Superiority

Hebei Shengang Trading Co., Ltd is an experienced enterprise of supplier various kind pharmaceutical intermediates.

Our R&D center also offer custom synthesis services.

1.we have rich experience in this field.

2.we can provide competitive price for every customer and guarantee the quality of our goods.

3.we are attention to every customer's requirements and make a good relationship with them.

4.We have a long business relationship with many countries, such as Canada, Mexico, Brazil, United Kingdom, Russia, Germany, India, South Africa, Malta, Egypt, Armenia, Australia, Philippines, Belgium, Netherlands, Denmark ect.

if you have any other questions to consult me.please not hesitate to contact me at any time.

We just sell the products which are legal in china .And all products are only sold to labs for research.

Skype: freya698@163.com

QQ:3561179534

Mail:info@hbsgbiotech.com

Details

Men Sexual Health Sex Enhance Hormone Powder Sildenafil / Viagra

CAS No:139755-83-2

Molecular formula:C22H30N6O4S

Molecular weight:474.58

Appearance:white or off-white crystal powder

Assay:99% min

Delivery time:5-8 business days door to door

Minimum order:100grams

Supply ability:5000-6000kg/month

Quality standard:USP30

Packing:1kg/aluminum foil bag.

Product Description:

In 16 separate 4-24 week trials of men (over 18 years old) who suffered from impotence for longer than 6 months, dosages between 10-200 mgs were administered. Significant improvements in erectile function, including frequency of penetration as well as erection duration post penetration, were reported with Sildenfil treatment compared to the placebo group.

Erections were improved in 72% of the Viagra group verses 18% of the placebo group. In all cases effects were dependant upon dosage and improvement was the greatest when dosage exceeded 100 mgs. Responses were decreased by 40-60% in patients suffering from diabetes and prostatectomy, respectively. Withdrawal rates were less than 5% related to negative side effects and limited response rates.

Vardenafil'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). 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.

Application:

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).

tadalafil's pharmacologic distinction is its longer half-life (17.50 hours) – compared to sildenafil (4.0–5.0 hours) and vardenafil (4.0–5.0 hours) – resulting in longer duration of action, and so partly responsible for "The Weekend Pill" sobriquet. Furthermore, the longer half-life is the basis for current investigation of tadalafil's daily therapeutic use in relieving pulmonary arterial hypertension. Sildenafil is approved in several world regions as a thrice-daily therapy for pulmonary arterial hypertension.

Sildenafil citrate 50 mg is the recommended starting dose for men with erectile dysfunction (ED); however, most men are later titrated to sildenafil 100 mg for improved efficacy.

Usage:

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

2. Sildenafil is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women.

3. Viagra sildenafil is a popular impotence treatment drug that offers men with impotence freedom to enjoy sexual activity and useful for treating Erectile Dysfunction.

4. Sildenafil is indicated to erectile dysfunction, and pulmonary hypertension and mountain sickness etc,it is also used for Anabolic steroids,bodybuilding.

COA:

Viagras does

TIME increase during intercourse
SIZE increase in thickness and length
STAMINA increased to long lasting
SEXUAL confidence increased

* Increase Your Sex Drive
* Stronger and Longer Erection
* Delay Ejaculation
* Improve Your Sexual Performance
* Sex Her Instantly Make Her Groan

Sildenafil dosing information

Usual Adult Dose of Sildenafil for Erectile Dysfunction:
Initial dose: 50 mg orally once a day, as needed, 1 hour prior to sexual activity
Maintenance: 25 to 100 mg orally once a day, as needed, 1 hour prior to sexual activity
Comments: This drug may be taken anywhere from 30 minutes to 4 hours before sexual activity.
Use: Treatment of erectile dysfunction

Usual Adult Dose for Pulmonary Hypertension:
Revatio (R):
Oral:
- Initial dose: 5 or 20 mg orally three times a day, 4 to 6 hours apart
- Maximum dose: 20 mg orally three times a day
Injection:
- Initial dose: 2.5 or 10 mg IV bolus three times a day
Comments:
- No greater efficacy was achieved with oral doses higher than the maximum recommended dose.
- A 10 mg injection dose is predicted to provide pharmacological effect equivalent to the 20 mg oral dose.
Use: Treatment of PAH (WHO Group I) in adults to improve exercise ability and delay clinical worsening