Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Cyproterone 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 Cyproterone-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.
CAT No: VS-C148001
CAS No: 427-51-0
Mol.F.: C24H29ClO4
Mol.Wt.: 416.94
Status: Custom Synthesis
CAT No: VS-C148002
CAS No: 2701-50-0
Mol.F.: C24H30O4
Mol.Wt.: 382.5
Status: Custom Synthesis
CAT No: VS-C148003
CAS No: N/A
Mol.F.: C25H32O5
Mol.Wt.: 412.53
Status: Custom Synthesis
CAT No: VS-C148004
CAS No: 17183-98-1
Mol.F.: C24H30Cl2O4
Mol.Wt.: 453.4
Status: Custom Synthesis
CAT No: VS-C148005
CAS No: N/A
Mol.F.: C24H31ClO5
Mol.Wt.: 434.96
Status: Custom Synthesis
CAT No: VS-C148006
CAS No: 17184-05-3
Mol.F.: C24H30O5
Mol.Wt.: 398.5
Status: Custom Synthesis
CAT No: VS-C148007
CAS No: 2098-66-0
Mol.F.: C22H27ClO3
Mol.Wt.: 374.91
Status: Custom Synthesis
CAT No: VS-C148008
CAS No: 23814-84-8
Mol.F.: C24H31ClO5
Mol.Wt.: 434.96
Status: Custom Synthesis
CAT No: VS-C148009
CAS No: 2668-74-8
Mol.F.: C23H30O4
Mol.Wt.: 370.49
Status: Custom Synthesis
CAT No: VS-C148010
CAS No: 13698-49-2
Mol.F.: C23H27ClO4
Mol.Wt.: 402.92
Status: Custom Synthesis
CAT No: VS-C148011
CAS No: 15423-97-9
Mol.F.: C24H30O5
Mol.Wt.: 398.5
Status: Custom Synthesis
CAT No: VS-C148012
CAS No: 68791-71-9
Mol.F.: C22H27ClO4
Mol.Wt.: 390.9
Status: Custom Synthesis
CAT No: VS-C148013
CAS No: 65423-26-9
Mol.F.: C24H29ClO5
Mol.Wt.: 432.94
Status: Custom Synthesis