High Purity 99.5%min Sildenafil Citrate(Viagra) CAS:171599-83-0

• Post Date:

  Aug 08,2015

• Expiry Date:

  Aug 07,2016

• Detailed Description:

  Cas No. :171599-83-0 Quantity: 1000Kilograms
  Specs:Pharmacuetical raw materials intermediate ste
  Price:1 USD FCL
  Payment Method: Bank transfer, Western Union, Money Gram, Ban
  High Purity 99.5%min Sildenafil Citrate(Viagra) CAS:171599-83-0
  Sildenafil citrate (Steroids)
  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 .
  Min. Order:10/Gram
  Supply Ability:mass stock
  Advantages:
  1.Rich experiences. we have specialized in chemical manufacturing for 15 years.
  2.high pass rate. special packages are choosen.once problem is found, package will be shipped again for free.
  3.Top quality.We have a first-class machine and research team.
  4.OEM service is availble.So that you can get the products only designing for yourself.
  5.large stock to guarantee products are availble at any time.
  6.Warm after-sale service for you 24/7.once problem is found, package will be shipped again for free.
  7.Best price.price is changeable according to the quality.
  contacts:email:ycgc912@yccreate.com ycsclee123 whatsapp:133007130937 qq:2355880545
  related products:
  NO. Product Name CAS No.
  TESTOSTERONE SERIES
  1 Testosterone acetate CAS: 1045-69-8
  2 Testosterone propionate CAS: 57-85-2
  NANDROLONE SERIES
  3 Nandrolone CAS: 434-22-0
  4 Nandrolone Decanoate (DECA) CAS: 360-70-3
  TRENBOLONE SERIES
  5 Trenbolone Acetate (Finaplix H/Revalor-H) CAS: 10161-34-9
  6 Trenbolone Enanthate (parabolan) CAS: 10161-33-8
  BOLDENONE SERIES
  7 Boldenone CAS: 846-48-0
  8 Boldenone Undecylenate (Equipoise) CAS: 13103-34-9
  DHEA SERIES
  9 Epiandrosterone CAS: 481-29-8
  10 Dehydroepiandrosterone (DHEA) CAS: 53-43-0
  
  
  

• 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:

  wuhan yuancheng gongchaung tehcnology co.,ltd     [ China ]        

• Contact:

  gloriacui

• Tel:

  8602750756026

• Fax:

  +86 68886696

• Email:

  ycgc911@yccreate.com