Lesinurad

Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Lesinurad reference materials. Our portfolio includes both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamine derivatives (N-NO products). These reference standards play a crucial role in pharmaceutical R&D, aiding in formulation development, ANDA/DMF submissions, quality control, method validation, stability studies, and impurity profiling—including the identification and assessment of potentially genotoxic impurities.

Each Lesinurad-related product is rigorously characterized and delivered with a detailed Certificate of Analysis (COA) and comprehensive analytical data to ensure regulatory compliance. Upon request, we also offer EP/USP traceable standards. To maintain the highest quality standards, all materials are subject to periodic re-testing and continuous quality monitoring.

Lesinurad

Picture of Lesinurad
CAT No: VS-L086000
CAS No: 878672-00-5
Mol.F.: C17H14BrN3O2S
Mol.Wt.: 404.3
Status: Custom Synthesis

Lesinurad Desbromo Acid Impurity

Picture of Lesinurad Desbromo Acid Impurity
CAT No: VS-L086001
CAS No: 1533519-93-5
Mol.F.: C17H15N3O2S
Mol.Wt.: 325.4
Status: Custom Synthesis

Lesinurad Triazole Amide Impurity

Picture of Lesinurad Triazole Amide Impurity
CAT No: VS-L086002
CAS No: NA
Mol.F.: C15H12BrN3O
Mol.Wt.: 330.2
Status: Custom Synthesis

Lesinurad Bromothiol Impurity

Picture of Lesinurad Bromothiol Impurity
CAT No: VS-L086003
CAS No: 1158970-76-3
Mol.F.: C15H12BrN3S
Mol.Wt.: 346.2
Status: Custom Synthesis

Lesinurad Chloro Impurity

Picture of Lesinurad Chloro Impurity
CAT No: VS-L086004
CAS No: 1533519-98-0
Mol.F.: C17H14ClN3O2S
Mol.Wt.: 359.8
Status: Custom Synthesis

Lesinurad Ethyl Lesinurad Impurity 

Picture of Lesinurad Ethyl Lesinurad Impurity 
CAT No: VS-L086005
CAS No: 1158970-51-4
Mol.F.: C16H14BrN3O2S
Mol.Wt.: 392.3
Status: Custom Synthesis

Lesinurad Ethyl  Ester Impurity

Picture of Lesinurad Ethyl  Ester Impurity
CAT No: VS-L086006
CAS No: 1158970-52-5
Mol.F.: C19H18BrN3O2S
Mol.Wt.: 432.3
Status: Custom Synthesis

Contact

040-23076623, 040-4852 9278

E-Mail

info@venkatasailifesciences.com