Sparsentan Related Products

Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Abacavir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Abacavir impurity reference standards play a vital role in pharmaceutical research, supporting product development, ANDA and DMF filings, quality control (QC), method validation, and stability studies. They are also instrumental in identifying unknown impurities and evaluating genotoxic potential. All Abacavir-related products are thoroughly characterized and supplied with comprehensive Certificates of Analysis (COA) and analytical data that comply with regulatory standards. EP/USP traceable standards can also be provided upon request. Furthermore, all supplied products undergo periodic re-testing to ensure continued quality and reliability.

Sparsentan

CAT No: VS-S067000
CAS No: 254740-64-2
Mol.F.: C32H40N4O5S
Mol.Wt.: 592.8
Status: Custom Synthesis

Sparsentan Alcohol Impurity

CAT No: VS-S067015
CAS No: 1098924-76-5
Mol.F.: C23H28N2O6S
Mol.Wt.: 460.5
Status: Custom Synthesis

Sparsentan Ester Impurity

CAT No: VS-S067014
CAS No: 1247868-68-3
Mol.F.: C25H30N2O7S
Mol.Wt.: 502.6
Status: Custom Synthesis

Sparsentan Ethoxy Methyl Acid Impurity Triethylamine Salt

CAT No: VS-S067029
CAS No: NA
Mol.F.: C29H41N3O7S
Mol.Wt.: 575.72
Status: Custom Synthesis

Sparsentan Hydroxy Impurity

CAT No: VS-S067016
CAS No: 1201793-64-7
Mol.F.: C21H24N2O5S
Mol.Wt.: 416.5
Status: Custom Synthesis

Sparsentan Impurity 1

CAT No: VS-S067001
CAS No: 1026355-73-6
Mol.F.: C34H44N4O6S
Mol.Wt.: 636.8
Status: Custom Synthesis

Sparsentan Impurity 10

CAT No: VS-S067010
CAS No: 2567159-90-2
Mol.F.: C32H40N4O5S
Mol.Wt.: 592.75
Status: Custom Synthesis

Sparsentan Impurity 11

CAT No: VS-S067011
CAS No: NA
Mol.F.: C30H41BrN4O2
Mol.Wt.: 569.59
Status: Custom Synthesis

Sparsentan Impurity 12

CAT No: VS-S067012
CAS No: NA
Mol.F.: C41H53N7O4S
Mol.Wt.: 739.98
Status: Custom Synthesis

Sparsentan Impurity 13

CAT No: VS-S067017
CAS No: 254737-96-7
Mol.F.: C30H34N4O5S
Mol.Wt.: 562.7
Status: Custom Synthesis

Sparsentan Impurity 14

CAT No: VS-S067020
CAS No: NA
Mol.F.: C11H11BrN2O3S
Mol.Wt.: 331.18
Status: Custom Synthesis

Sparsentan Impurity 15

CAT No: VS-S067021
CAS No: NA
Mol.F.: C13H15BrN2O4S
Mol.Wt.: 375.24
Status: Custom Synthesis

Sparsentan Impurity 16

CAT No: VS-S067022
CAS No: 415697-57-3
Mol.F.: C13H15BrN2O4S
Mol.Wt.: 375.24
Status: Custom Synthesis

Sparsentan Impurity 17

CAT No: VS-S067023
CAS No: NA
Mol.F.: C13H15BrN2O4S
Mol.Wt.: 375.24
Status: Custom Synthesis

Sparsentan Impurity 18

CAT No: VS-S067024
CAS No: NA
Mol.F.: C11H11BrN2O3S
Mol.Wt.: 331.18
Status: Custom Synthesis

Sparsentan Impurity 19

CAT No: VS-S067025
CAS No: NA
Mol.F.: C13H15BrN2O4S
Mol.Wt.: 375.24
Status: Custom Synthesis

Sparsentan Impurity 2

CAT No: VS-S067002
CAS No: 415697-56-2
Mol.F.: C19H27BN2O6S
Mol.Wt.: 422.3
Status: Custom Synthesis

Sparsentan Impurity 20

CAT No: VS-S067026
CAS No: NA
Mol.F.: C11H11BrN2O3S
Mol.Wt.: 331.18
Status: Custom Synthesis

Sparsentan Impurity 21

CAT No: VS-S067027
CAS No: 2905-25-1
Mol.F.: C6H4BrClO2S
Mol.Wt.: 255.52
Status: Custom Synthesis

Sparsentan Impurity 22

CAT No: VS-S067028
CAS No: 13999-39-8
Mol.F.: C5H8N2O
Mol.Wt.: 112.13
Status: Custom Synthesis

Sparsentan Impurity 23

CAT No: VS-S067030
CAS No: NA
Mol.F.: C23H31BrN2O6
Mol.Wt.: 511.41
Status: Custom Synthesis

Sparsentan Impurity 3

CAT No: VS-S067003
CAS No: NA
Mol.F.: C11H12N2O3S
Mol.Wt.: 252.29
Status: Custom Synthesis

Sparsentan Impurity 4

CAT No: VS-S067004
CAS No: NA
Mol.F.: C11H13BN2O5S
Mol.Wt.: 296.1
Status: Custom Synthesis

Sparsentan Impurity 5

CAT No: VS-S067005
CAS No: 415697-58-4
Mol.F.: C13H17BN2O6S
Mol.Wt.: 340.2
Status: Custom Synthesis

Sparsentan Impurity 6

CAT No: VS-S067006
CAS No: NA
Mol.F.: C13H16N2O4S
Mol.Wt.: 296.34
Status: Custom Synthesis

Sparsentan Impurity 7

CAT No: VS-S067007
CAS No: 151257-01-1
Mol.F.: C11H19ClN2O
Mol.Wt.: 230.73
Status: Custom Synthesis

Sparsentan Impurity 8

CAT No: VS-S067008
CAS No: NA
Mol.F.: C21H30N2O2
Mol.Wt.: 342.48
Status: Custom Synthesis

Sparsentan Impurity 9

CAT No: VS-S067009
CAS No: 1255948-73-2
Mol.F.: C21H29BrN2O2
Mol.Wt.: 421.4
Status: Custom Synthesis

Sparsentan Methyl Impurity

CAT No: VS-S067013
CAS No: 254741-40-7
Mol.F.: C30H36N4O4S
Mol.Wt.: 548.7
Status: Custom Synthesis

Sparsentan N,N-Dimethyl Impurity

CAT No: VS-S067019
CAS No: NA
Mol.F.: C25H33N3O5S
Mol.Wt.: 487.6
Status: Custom Synthesis

Sparsentan Open Ring Impurity

CAT No: VS-S067018
CAS No: 1347979-29-6
Mol.F.: C32H42N4O6S
Mol.Wt.: 610.8
Status: Custom Synthesis