Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Rapamycin 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 Rapamycin-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-R011001
CAS No: 53123-88-9
Mol.F.: C51H79NO13
Mol.Wt.: 914.2
Status: Custom Synthesis
CAT No: VS-R011002
CAS No: N/A
Mol.F.: C51H79NO13
Mol.Wt.: 914.2
Status: Custom Synthesis
CAT No: VS-R011003
CAS No: 157182-37-1
Mol.F.: C51H79NO13
Mol.Wt.: 914.2
Status: Custom Synthesis
CAT No: VS-R011004
CAS No: 150821-39-9
Mol.F.: C51H79NO13
Mol.Wt.: 914.2
Status: Custom Synthesis
CAT No: VS-R011005
CAS No: 148554-65-8
Mol.F.: C51H79NO13 : Na
Mol.Wt.: 914.2 : 23.0
Status: Custom Synthesis
CAT No: VS-R011006
CAS No: 151519-50-5
Mol.F.: C50H77NO13
Mol.Wt.: 900.2
Status: Custom Synthesis
CAT No: VS-R011007
CAS No: N/A
Mol.F.: C50H77NO13
Mol.Wt.: 900.2
Status: Custom Synthesis
CAT No: VS-R011008
CAS No: 141392-23-6
Mol.F.: C50H77NO13
Mol.Wt.: 900.2
Status: Custom Synthesis
CAT No: VS-R011009
CAS No: 500733-49-3
Mol.F.: C51H79NO15
Mol.Wt.: 946.2
Status: Custom Synthesis
CAT No: VS-R011010
CAS No: N/A
Mol.F.: C50H77NO13
Mol.Wt.: 900.2
Status: Custom Synthesis
CAT No: VS-R011011
CAS No: N/A
Mol.F.: C52H83NO13
Mol.Wt.: 930.2
Status: Custom Synthesis
CAT No: VS-R011012
CAS No: 253431-35-5
Mol.F.: C51H79NO13
Mol.Wt.: 914.2
Status: Custom Synthesis
CAT No: VS-R011013
CAS No: 156223-31-3
Mol.F.: C50H77NO13
Mol.Wt.: 900.2
Status: Custom Synthesis
CAT No: VS-R011014
CAS No: 1290606-20-0
Mol.F.: C52H81NO13
Mol.Wt.: 928.2
Status: Custom Synthesis
CAT No: VS-R011015
CAS No: N/A
Mol.F.: C61H95NO19
Mol.Wt.: 1146.4
Status: Custom Synthesis
CAT No: VS-R011016
CAS No: N/A
Mol.F.: C53H83NO14
Mol.Wt.: 958.2
Status: Custom Synthesis
CAT No: VS-R011017
CAS No: 1704711-12-5
Mol.F.: C54H85NO14
Mol.Wt.: 972.3
Status: Custom Synthesis
CAT No: VS-R011018
CAS No: 408496-50-4
Mol.F.: C52H81NO14
Mol.Wt.: 944.2
Status: Custom Synthesis
CAT No: VS-R011019
CAS No: N/A
Mol.F.: C53H83NO14
Mol.Wt.: 958.2
Status: Custom Synthesis
CAT No: VS-R011020
CAS No: 147438-30-0
Mol.F.: C32H49NO9
Mol.Wt.: 591.7
Status: Custom Synthesis
CAT No: VS-R011021
CAS No: N/A
Mol.F.: C54H85NO14
Mol.Wt.: 972.3
Status: Custom Synthesis
CAT No: VS-R011022
CAS No: N/A
Mol.F.: C4H5NO4
Mol.Wt.: 131.1
Status: Custom Synthesis
CAT No: VS-R011023
CAS No: 1290606-21-1
Mol.F.: C52H81NO13
Mol.Wt.: 928.2
Status: Custom Synthesis
CAT No: VS-R011024
CAS No: 83482-58-0
Mol.F.: C50H77NO12
Mol.Wt.: 884.2
Status: Custom Synthesis
CAT No: VS-R011025
CAS No: 185107-79-3
Mol.F.: C51H81NO14
Mol.Wt.: 932.2
Status: Custom Synthesis
CAT No: VS-R011026
CAS No: 147438-27-5
Mol.F.: C51H79NO13
Mol.Wt.: 914.2
Status: Custom Synthesis