Sell Sildenafil citrate

• Post Date:

  Aug 30,2015

• Expiry Date:

  Feb 26,2016

• Detailed Description:

  Cas No. :171599-83-0 Quantity: 1Kilograms
  Specs:1
  Price:1 USD Kilograms
  Payment Method: TT
  Sildenafil citrate
  
  CAS: 171599-83-0
  
  Assay: 99% min. USP32
  
  Packing: 1kg/foil bag, 5kg/drum.
  
  Delivery: Express courier.
  
  MF: C28H38N6O11S
  
  MW: 666.7
  
  
  
  Character: White Solid. mp 187-189°C
  
  Usage: An orally active selective type 5 cGMP phosphodiesterase inhibitor. pharmaceutical material
  
  Biological Activity: Orally active, potent inhibitor of phosphodiesterase 5 (PDE5) (IC 50 = 4 nM). Enhances nitric oxide-dependent relaxation of human corpus cavernosum in vitro .

• CAS Registry Number:

  171599-83-0

• Synonyms:

  ;Viagra;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 citrate;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 2-hydroxypropane-1,2,3-tricarboxylate (1:1);5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-3-propyl-2,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;Sidenafil citrate;

• Molecular Formula:

  C₂₁H₂₈N₆O₄S

• Molecular Weight:

  460.5498

• Molecular Structure:

  

• Company:

  Zhuzhou HongQiang Technology Development Co., Ltd.     [ China ]        

• Contact:

  Sky Peng

• Tel:

  86-0731-18188938023

• Fax:

  86-731-22292052

• Email:

  yzchz08@ycgmp.com