Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Nirmatrelvir 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 Nirmatrelvir-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-N076000
CAS No: 2628280-40-8
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076001
CAS No: 2755812-81-6
Mol.F.: C23H34F3N5O5
Mol.Wt.: 517.6
Status: Custom Synthesis
CAT No: VS-N076002
CAS No: NA
Mol.F.: C23H33F3N4O6
Mol.Wt.: 518.5
Status: Custom Synthesis
CAT No: VS-N076003
CAS No: NA
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076004
CAS No: NA
Mol.F.: C16H22F3N3O2
Mol.Wt.: 345.4
Status: Custom Synthesis
CAT No: VS-N076005
CAS No: NA
Mol.F.: C23H33ClF3N5O4
Mol.Wt.: 536.0
Status: Custom Synthesis
CAT No: VS-N076006
CAS No: NA
Mol.F.: C26H39F3N4O6
Mol.Wt.: 560.6
Status: Custom Synthesis
CAT No: VS-N076007
CAS No: 2755812-41-8
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076008
CAS No: NA
Mol.F.: C24H35F3N4O6
Mol.Wt.: 532.6
Status: Custom Synthesis
CAT No: VS-N076009
CAS No: NA
Mol.F.: C23H33ClF3N5O4
Mol.Wt.: 536.0
Status: Custom Synthesis
CAT No: VS-N076010
CAS No: NA
Mol.F.: C7H12N2O3
Mol.Wt.: 172.2
Status: Custom Synthesis
CAT No: VS-N076011
CAS No: 1027601-37-1
Mol.F.: C8H14N2O3
Mol.Wt.: 186.2
Status: Custom Synthesis
CAT No: VS-N076012
CAS No: NA
Mol.F.: C10H18N2O3
Mol.Wt.: 214.3
Status: Custom Synthesis
CAT No: VS-N076013
CAS No: 2755950-35-5
Mol.F.: C7H11N3O : HCl
Mol.Wt.: 153.2 : 36.5
Status: Custom Synthesis
CAT No: VS-N076014
CAS No: NA
Mol.F.: C23H34F3N5O5
Mol.Wt.: 517.6
Status: Custom Synthesis
CAT No: VS-N076015
CAS No: NA
Mol.F.: C21H27Cl3F3N5O4
Mol.Wt.: 576.8
Status: Custom Synthesis
CAT No: VS-N076016
CAS No: NA
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076017
CAS No: NA
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076018
CAS No: NA
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076019
CAS No: NA
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076020
CAS No: NA
Mol.F.: C24H36F3N5O4
Mol.Wt.: 515.6
Status: Custom Synthesis
CAT No: VS-N076021
CAS No: NA
Mol.F.: C11H14F3N3O
Mol.Wt.: 261.2
Status: Custom Synthesis
CAT No: VS-N076022
CAS No: NA
Mol.F.: C20H23F6N5O4
Mol.Wt.: 511.4
Status: Custom Synthesis
CAT No: VS-N076023
CAS No: NA
Mol.F.: C21H33N5O3
Mol.Wt.: 403.5
Status: Custom Synthesis
CAT No: VS-N076024
CAS No: NA
Mol.F.: C9H15NO2 : HCl
Mol.Wt.: 169.2 : 36.5
Status: Custom Synthesis
CAT No: VS-N076025
CAS No: NA
Mol.F.: C5H8N2O3
Mol.Wt.: 144.1
Status: Custom Synthesis
CAT No: VS-N076026
CAS No: 1932478-97-1
Mol.F.: C9H15NO2
Mol.Wt.: 169.2
Status: Custom Synthesis
CAT No: VS-N076027
CAS No: 1373205-30-1
Mol.F.: C8H13NO2 : HCl
Mol.Wt.: 155.2 : 36.5
Status: Custom Synthesis
CAT No: VS-N076028
CAS No: 666832-71-9
Mol.F.: C8H12F3NO3
Mol.Wt.: 227.18
Status: Custom Synthesis
CAT No: VS-N076029
CAS No: 1037559-71-9
Mol.F.: C7H11N
Mol.Wt.: 109.2
Status: Custom Synthesis
CAT No: VS-N076030
CAS No: 1037559-78-6
Mol.F.: C7H13NO3S : Na
Mol.Wt.: 191.2 : 23.0
Status: Custom Synthesis
CAT No: VS-N076031
CAS No: 1037559-82-2
Mol.F.: C8H12N2
Mol.Wt.: 136.2
Status: Custom Synthesis
CAT No: VS-N076032
CAS No: 943516-54-9
Mol.F.: C7H13N
Mol.Wt.: 111.2
Status: Custom Synthesis
CAT No: VS-N076033
CAS No: 31557-26-3
Mol.F.: C8H10F3NO2
Mol.Wt.: 209.2
Status: Custom Synthesis
CAT No: VS-N076034
CAS No: NA
Mol.F.: C25H31F6N5O5
Mol.Wt.: 595.5
Status: Custom Synthesis
CAT No: VS-N076035
CAS No: NA
Mol.F.: C16H23F3N2O4
Mol.Wt.: 364.4
Status: Custom Synthesis
CAT No: VS-N076036
CAS No: NA
Mol.F.: C23H32F3N5O4
Mol.Wt.: 499.5
Status: Custom Synthesis
CAT No: VS-N076037
CAS No: 2889532-79-8
Mol.F.: C7H13N3O2 : HCl
Mol.Wt.: 171.2 : 36.5
Status: Custom Synthesis
CAT No: VS-N076038
CAS No: NA
Mol.F.: C23H23D9F3N5O4
Mol.Wt.: 508.6
Status: Custom Synthesis
CAT No: VS-N076039
CAS No: 2628280-48-6
Mol.F.: C7H14ClN3O2
Mol.Wt.: 207.66
Status: Custom Synthesis