Sildenafil citrate

• Post Date:

  Mar 27,2013

• Expiry Date:

  Sep 23,2013

• Detailed Description:

  Cas No. :171599-83-0 cas:171599-83-0
  
  Description: White to creamy white crystals or crystalline powder
  
  Identification : Positive
  
  2,Assay : 99.1%min,USP grade
  
  
  

• 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:

  Hubei Yuancheng Tech. Development Co.,Ltd.     [ China ]        

• Contact:

  meng

• Tel:

  +86-027-68886470

• Fax:

• Email:

  ycchem01@yccreate.com