Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Eribulin 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 Eribulin-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-E041001
CAS No: 441045-17-6
Mol.F.: C40H59NO11 : CH4O3S
Mol.Wt.: 729.9 : 96.1
Status: Custom Synthesis
CAT No: VS-E041002
CAS No: 13505-32-3
Mol.F.: C16H17NO4S
Mol.Wt.: 319.4
Status: Custom Synthesis
CAT No: VS-E041003
CAS No: N/A
Mol.F.: C80H115NO22
Mol.Wt.: 1442.8
Status: Custom Synthesis
CAT No: VS-E041004
CAS No: N/A
Mol.F.: C40H61NO12
Mol.Wt.: 747.9
Status: Custom Synthesis
CAT No: VS-E041005
CAS No: N/A
Mol.F.: C40H58O12
Mol.Wt.: 730.9
Status: Custom Synthesis
CAT No: VS-E041006
CAS No: 1534341-96-2
Mol.F.: C40H61NO12
Mol.Wt.: 747.9
Status: Custom Synthesis
CAT No: VS-E041007
CAS No: 1534341-95-1
Mol.F.: C40H59NO11
Mol.Wt.: 729.9
Status: Custom Synthesis
CAT No: VS-E041009
CAS No: N/A
Mol.F.: C39H56O12
Mol.Wt.: 716.9
Status: Custom Synthesis
CAT No: VS-E041010
CAS No: N/A
Mol.F.: C40H61NO12
Mol.Wt.: 747.9
Status: Custom Synthesis
CAT No: VS-E041011
CAS No: N/A
Mol.F.: C40H59NO12
Mol.Wt.: 745.9
Status: Custom Synthesis
CAT No: VS-E041012
CAS No: N/A
Mol.F.: C40H59NO11
Mol.Wt.: 729.9
Status: Custom Synthesis
CAT No: VS-E041013
CAS No: N/A
Mol.F.: C40H61NO12
Mol.Wt.: 747.9
Status: Custom Synthesis
CAT No: VS-E041014
CAS No: N/A
Mol.F.: C40H61NO12
Mol.Wt.: 747.9
Status: Custom Synthesis