139755-91-2

Basic information

• Product Name: Desethyl Sildenafil
• Synonyms: 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;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;Sildenafil EP IMpurity C;5-[2-Hydroxy-5-(4-methylpiperazinylsulfonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one;O-Desethyl sildenafil;Sildenafil impurity C
• CAS NO: 139755-91-2
• Molecular Formula: C20H26N6O4S
• Molecular Weight: 446.52324
• EINECS: 200-659-6
• Product Categories: Aromatics;Heterocycles;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Sulfur & Selenium Compounds
• Mol File: 139755-91-2.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Storage Temp.: Refrigerator
• Solubility: Aqueous Base (Slightly), DMSO (Slightly, Heated), Methanol (Slightly, Heated)
• CAS DataBase Reference: Desethyl Sildenafil(CAS DataBase Reference)
• NIST Chemistry Reference: Desethyl Sildenafil(139755-91-2)
• EPA Substance Registry System: Desethyl Sildenafil(139755-91-2)

Safety Data

• Hazardous Substances Data: 139755-91-2(Hazardous Substances Data)

Usage

Description

Desethyl Sildenafil, also known as Sildenafil EP Impurity C, is a metabolite of Sildenafil (S435000), which is an orally active selective type 5 cGMP phosphodiesterase inhibitor. It is characterized by its off-white solid appearance and plays a significant role in the pharmaceutical industry due to its connection with Sildenafil.

Uses

Used in Pharmaceutical Industry:
Desethyl Sildenafil is used as a metabolite for [application reason]. As a metabolite of Sildenafil, it contributes to the understanding of the drug's metabolism and potential effects on the body. This knowledge can be crucial for the development of new drugs, drug interactions, and the optimization of drug dosages.
Desethyl Sildenafil is also used as a reference standard or impurity in the quality control and assurance processes of pharmaceutical manufacturing. Its presence in the final product can be monitored and controlled to ensure the safety, efficacy, and consistency of the drug.
Additionally, Desethyl Sildenafil can be used in research and development for studying the pharmacological properties of Sildenafil and its related compounds. This can lead to the discovery of new therapeutic applications and the improvement of existing treatments.