Avanafil Related Compounds & Impurities

Avanafil is a highly selective PDE5 inhibitor with rapid onset of action, used for the treatment of erectile dysfunction.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Avanafil reference standards, pharmacopeial and non-pharmacopeial Avanafil impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Avanafil-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Pharmaceutical Reference Standards / Impurity Standards

Avanafil
Avanafil Acid Impurity
2-Pyrimidinemethanamine Hydrochloride
R-Avanafil
Avanafil impurity 4
Avanafil Dichloro Impurity
Avanafil Dimer Impurity
Avanafil Diamine Impurity
(S)-2-(2-(Hydroxymethyl)pyrrolidin-1-yl)-4-((4-methylbenzyl)amino)-N-(pyrimidin-2-ylmethyl)pyrimidine-5-carboxamide
Avanafil Dimer Impurity (mixture of isomers)
Avanafil Impurity 28
Avanafil Dimer Ester Impurity
N-Nitroso Avanafil
Avanafil Impurity 30
Avanafil Impurity 31
Avanafil Related Compound 1
Avanafil Impurity 22
Avanafil Impurity 1

Isotope Labelled Compounds

Avanafil-13C d5
Avanafil 13CD3
Avanafil D4