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CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction

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CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction

China CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction supplier
CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction supplier CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction supplier CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction supplier CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction supplier

Large Image :  CAS 139755-83-2 Sildenafil For Treat MaleErectile Dysfunction

Product Details:

Place of Origin: china
Brand Name: sildenafil
Certification: GMP
Model Number: pr-0115

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Price: Negotiable
Packaging Details: 25kg per bag
Delivery Time: 3~5 week days after payment
Payment Terms: T/T, MoneyGram,
Supply Ability: 10000kg/month
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Detailed Product Description
English Name: Sildenafil CAS:: 139755-83-2
MF:: C22H30N6O4S EINECS:: 604-158-7
Other Name:: SIDANAFIL; Sildenafil; ViagTa; Revatio; Appearance:: Faint Yellow To Dark Yellow Powder
Application:: Widely Used To Treat Male Erectile Dysfunction;V-phosphodiesterase Inhibitor Purity:: >99%
PSA:: 121.80000 LogP:: 2.56750
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CAS:139755-83-2 Sildenafil, Widely Used To TreatMaleErectile Dysfunction


Product Name: Sildenafil
Synonyms: SILDENAFIL;5-[2-ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7h-pyrazol[4,3d]pyrimidin-7-one;7H-Pyrazolo[4,3-d]pyriMidin-7-one, 5-[2-ethoxy-5-[(4-Methyl -1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-;Sildenafil solution;5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d] pyrimidin-7-one;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-one;5-(2-Ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one;5-[2-ethoxy-5-(4-Methylpiperazine-1-sulfonyl)phenyl]-1-Methyl-3-propyl-1H,6H,7H-pyrazolo[4,3-d]pyriMidin-7-one
CAS: 139755-83-2
MF: C22H30N6O4S
MW: 474.58
EINECS: 604-158-7
Product Categories: -;TAMIFLU;Active Pharmaceutical Ingredients;Miscellaneous Biochemicals;Sildenafil;pharmaceutical intermediates;Erectile Dysfunction;Heterocycles;Intermediates & Fine Chemicals;Pfizer compounds;Pharmaceuticals;Sulfur & Selenium Compounds
Mol File: 139755-83-2.mol
Sildenafil Structure
Sildenafil Chemical Properties
Melting point 187-189°C
Fp 9℃
storage temp. Refrigerator
pka pKa 8.7 (Uncertain)
CAS DataBase Reference 139755-83-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,T,F
Risk Statements 36/37/38-39/23/24/25-23/24/25-11
Safety Statements 22-24/25-36-26-45-36/37-16-7
RIDADR UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany 1
HS Code 38220090
Hazardous Substances Data 139755-83-2(Hazardous Substances Data)
Sildenafil Usage And Synthesis
Indications and Usage Sildenafil Citrate is an oral drug used to treat male erectile dysfunction and is a 5-phosphodiesterase inhibitor developed by the American Pfizer Pharmaceuticals to originally treat cardiovascular disease that was later discovered to improve patients’ sex lives. Sildenafil Citrate treats erectile dysfunction and was the first clinical oral drug used to specifically target male erectile dysfunction.
Adverse Reactions Common adverse reactions include headache, dizziness, facial flushing, indigestion, nasal congestion, and sight abnormalities, which may be expressed as difficulty differentiation blue/green colors, light sensitivity, or blurry vision. More severe adverse effects include decreased supine blood pressure and decreased cardiac output. Additionally, clinical research shows that engaging in sexual activity after taking Sildenafil Citrate increases the risk of heart abnormalities, including angina pectoris, dizziness, nausea, and other symptoms, and it may also cause sudden cardiac death.
Chemical Properties White Solid
Uses antiviral
Uses An orally active selective type 5 cGMP phosphodiesterase inhibitor.

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