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Desethyl Sildenafil

Desethyl Sildenafil Structure
Desethyl Sildenafil
  • CAS No.139755-91-2
  • Chemical Name:Desethyl Sildenafil
  • CBNumber:CB12543823
  • Molecular Formula:C20H26N6O4S
  • Formula Weight:446.52
  • MOL File:139755-91-2.mol
Desethyl Sildenafil Property
  • Melting point >267°C (dec.)
  • Density 1.49±0.1 g/cm3(Predicted)
  • storage temp. Refrigerator
  • solubility Aqueous Base (Slightly), DMSO (Slightly, Heated), Methanol (Slightly, Heated)
  • pka 7.02±0.50(Predicted)
  • form Solid
  • color White to Off-White
  • FDA UNII 2TEH1FB1FX
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H302-H315-H319-H335
  • Precautionary statements P261-P280-P301+P312-P302+P352-P305+P351+P338

Desethyl Sildenafil Chemical Properties,Usage,Production

  • Chemical Properties Off-White Solid
  • Uses Desethyl Sildenafil (Sildenafil EP Impurity C) is a metabolite of Sildenafil (S435000), an orally active selective type 5 cGMP phosphodiesterase inhibitor.
Desethyl Sildenafil Preparation Products And Raw materials
Raw materials
Preparation Products
Desethyl Sildenafil Suppliers
Global(93)Suppliers
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Desethyl Sildenafil Spectrum
139755-91-2, Desethyl SildenafilRelated Search:
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  • 抑制剂
  • 标准品
  • 杂质对照品
  • 对照品-杂质对照品
  • O-去乙基西地那非标准品
  • 西地那非杂质3(西地那非EP杂质C)
  • 枸橼酸西地那非杂质C
  • 0-去乙基西地那非
  • A西地那非EP杂质C
  • 去乙基西地那非
  • 枸橼酸西地那非杂质C(EP) 标准品
  • 西地那非欧洲药典杂质C
  • 西地那非杂质C (EP)
  • 西地那非杂质C
  • 去乙基西地那非(西地那非杂质C)
  • 西地那非EP杂质C
  • 139755-91-2
  • Sildenafil EP Impurity C / Sildenafil Impurity C / O-Desethyl Sildenafil
  • 1,3-dimethyl-56-nitrosourea
  • DESETHYL IMPURITY
  • Sildenafil Citrate EP Impurity C
  • DESETHYL SILDEFIL
  • 5-(2-Hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
  • 2TEH1FB1FX
  • 0-Desethylsildenafil
  • Desethyl SildenafilQ: What is Desethyl Sildenafil Q: What is the CAS Number of Desethyl Sildenafil Q: What is the storage condition of Desethyl Sildenafil Q: What are the applications of Desethyl Sildenafil
  • Sildenafil Citrate EP IMP C(O-Des Ethyl)
  • 5-(2-Hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4
  • Sildenafil EP Impurity C (O-Desethyl Sildenafil)
  • 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-5-[2-hydroxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1-methyl-3-propyl-
  • 4-amino-3-propyl-1H-pyrazolc-5-carboxamide
  • 5-[2-Hydroxy-5-[(4-methylpiperazin-
  • Sildenafil C
  • 5-(2-hydroxy-5-((4-methylpiperazin-1-yl)
  • Sildenafil Impurity 3/Sildenafil EP Impurity C/O-Desethyl Sildenafil/5-[2-Hydroxy-5-(4-methylpiperazinylsulphonyl)phenyl]1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyramidin-7-one
  • Sildenafil Impurity 3(Sildenafil EP Impurity C)
  • Sildenafil impurity C
  • O-Desethyl sildenafil
  • 5-[2-Hydroxy-5-(4-methylpiperazinylsulfonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
  • Sildenafil EP IMpurity C
  • 5-[2-Hydroxy-5-[[4-(Methyl)-1-piperazinyl]sulfonyl]phenyl]-1,6-dihydro-1-Methyl-3-propyl-7H-pyrazolo[4,3-d]pyriMidin-7-one
  • 5-[2-Hydroxy-5-(4-Methylpiperazinylsulphonyl)phenyl]1-Methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyraMidin-7-one
  • Desethyl Sildenafil

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