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Effective Sildenafil Viagra Man Sex Enhancement CAS 139755-83-2,whatsapp:+13808953687
  • Effective Sildenafil Viagra Man Sex Enhancement CAS 139755-83-2,whatsapp:+13808953687
  • Effective Sildenafil Viagra Man Sex Enhancement CAS 139755-83-2,whatsapp:+13808953687
  • Effective Sildenafil Viagra Man Sex Enhancement CAS 139755-83-2,whatsapp:+13808953687
CAS No : 139755-83-2

Effective Sildenafil Viagra Man Sex Enhancement CAS 139755-83-2,whatsapp:+13808953687

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Guangzhou Wanjiang Biotechnology Co.,ltd.
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Main Products:

28578-16-7 pmk ,bmk ,bdo cas 110-63-4,xylazine ,pregabalin ,71368-80-4 bromazolam

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Product Details

Raw  Powder Raw Material Silde nafil Citrate with Safe Shipment

 

Product Name:
Silde nafil Citrate
Synonyms: Viag ra,Revatio, Silde nafil citrdined, Silde nafil Citrgot;Silde nafil citringested
CAS Registry Number: 139755-83-2
Assay: 98.8%
MF: C28H38N6O11S
MW: 666.7
Appearance: White powder
Grade: Pharmaceutical Grade

 



Silde nafil Citrate Effect

Sild enafil citrate, sold as Viag ra, Revatio and under various other trade names, is a drug used to treat erectile dysfunction and pulmonary arterial hypertension (PAH).It acts by inhibiting cGMP-specific phosphodiesterase type 5 (PDE5), an enzyme that promotes degradation of cGMP, which regulates blood flow in the pe nis.

The primary indication of 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.

Medical Uses

1) dysfunction
2)Pulmonary hypertension
3)Antidepressant-associated  dysfunction
4)Altitude sickness

Silde nafil Dosage

Via gra:for erectile dysfunction, comes in blue, diamond-shaped pills, in doses of 25, 50, or 100 milligrams. The patient takes a maximum of one pill in a 24-hour period, between 30 minutes to 1 hour before intercourse.

Revatio:for pulmonary arterial hypertension, comes in white, round, film-coated tablets. Patients take one 20 mg Revatio tablet three times a day.


Varde nafil Specification:

Test Items Specification Test Results
Description White or almost white crystalline powder White crystalline powder
Melting Point 191.0~193.0ºC 192ºC
Loss of drying ≤1.0% 0.5%
Heavy Metal ≤20ppm 15ppm
TLC Only one spot Only one spot
Assay ≥99.5% 99.91%
Conclusion It complies with the USP 32.

 

Basic info

Chemical Name

Silde nafil citrate

Synonyms

Viag ra,Silden afilcitrate;1-[[3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazinecitratesalt;5-[2-Ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-4H-pyrazolo[5,4-e]pyrimidin-7-onecitratesalt;1-[[3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine,2-hydroxy-1,2,3-propanetricarboxylate;Sild enafilCitrate(100mg);Sild enafilcitrate,>=99%;Sild enafilcitrate,Professionalsupply;5-[2-Ethoxy-5-[(4-methyl-piperazin-1-yl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-onecitrate

CAS No.

171599-83-0

Molecular Formula

C28H38N6O11S

Molecular Weight

666.7

Melting point

187-189°C

Storage condition

2-8°C
Packing & Delivery
Carton aluminum foil bag cardboard bucket kraft paper bag
 

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Packing 1kg/bag ,25kg/bag;25kg/drum; according to your requirements  
Transit Fedex, TNT,DHL,EMS,and so on.  
Port Shanghai/Tianjin/Dalian/Beijing/Xi'an  
Lead Time 1-3 working days upon received the payment      
For mass orders, it will be delivered by air or sea.
Depending on your location, please allow 1-5 business days for your order to arrive.
For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
     
 
our advatage
1.Place of Origin China with Super quality by reasonable price.
2.Fast delivery by safe express way to all the country.
3.Has a number of highly qualified engineers and experts to provide guidance for reagents.
4.When you meet problems in mineral processing, we can provide technical guidance.
5.Sample order are welcome.
6.NMR,HPLC and COA can be supplied
7.We can supply sample for testing.
8.We promise 100% deliveried,and 100% resend or refunds if parcel is not deliveried!
9.Payment method western union,T/T,Moneygram and Bitcoin
 
Company Profile
Guangzhou Wanjiang Biotechnology Co., Ltd. is a young chemical enterprise full of vitality, potential and comprehensive
strength.The company is located in the center of politics, military, economy, culture and science and education in South China.We are a professional manufacturer engaged in the research, development, production, sales and service of surfactants, biological agents, organic chemistry, oilfield chemicals and disinfectant raw materials.We can offer a wide range of products to meet the changing needs of the market.Custom orders are welcome.We are committed to strict quality control and thoughtful customer service, and our experienced staff are always available to discuss your requirements and ensure complete customer satisfaction.With an annual production capacity of 10,000 tons/year, we can easily meet your large orders.If you are interested in any of our products or would like to place a custom order, please contact us.We will do our best to meet your needs. 
Effective Silden afil Via gra Man Sex Enhancement CAS 139755-83-2 1
FAQ
1. who are we?
We are based in Guangdong, China, start from 2021,sell to North America(25.00%),South America(25.00%),Central America(25.00%),Eastern Europe(5.00%),Southeast Asia(5.00%),Mid East(5.00%),Western Europe(5.00%),Northern Europe(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
btms50,80532-66-7,288573-56-8,5413-05-8,5449-12-7 ,

4. why should you buy from us not from other suppliers?
Our products are of high quality and competitive price, and we are highly recognized by our customers with high quality materials and excellent service.We are willing to work together with our business partners.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
 
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