Quinidine 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.

Dihydrocinchonine Sulphate

CAT No: VS-Q004003
CAS No: 70134-33-7
Mol.F.: C19H24N2O : 1/2(H2SO4)
Mol.Wt.: 296.4 : 1/2(98.1)
Status: Custom Synthesis

Dihydroquinidine Sulfate

CAT No: VS-Q004006
CAS No: N/A
Mol.F.: C20H24N2O6S
Mol.Wt.: 420.5
Status: Custom Synthesis

Quinicine Sulphate

CAT No: VS-Q004005
CAS No: N/A
Mol.F.: C20H24N2O2 : 1/2H2SO4
Mol.Wt.: 324.4 : 1/2(98.1)
Status: Custom Synthesis

Quinidine

CAT No: VS-Q004000
CAS No: 56-54-2
Mol.F.: C20H24N2O2
Mol.Wt.: 324.4
Status: Custom Synthesis

Quinidine EP Impurity A

CAT No: VS-Q004007
CAS No: 130-95-0
Mol.F.: C20H24N2O2
Mol.Wt.: 324.4
Status: Custom Synthesis

Quinidine EP Impurity B

CAT No: VS-Q004008
CAS No: N/A
Mol.F.: C19H22N2O : H2SO4 : 1/2(H2SO4)
Mol.Wt.: 294.4 : 98.1 : 1/2(98.1)
Status: Custom Synthesis

Quinidine EP Impurity C

CAT No: VS-Q004009
CAS No: 1435-55-8
Mol.F.: C20H26N2O2
Mol.Wt.: 326.4
Status: Custom Synthesis

Quinidine Sulphate

CAT No: VS-Q004001
CAS No: 50-54-4
Mol.F.: C20H24N2O2 : 1/2(H2O4S)
Mol.Wt.: 324.4 : 1/2(98.1)
Status: Custom Synthesis

Quinidine Sulphate Dihydrate

CAT No: VS-Q004002
CAS No: 6591-63-5
Mol.F.: C20H24N2O2 : 1/2H2SO4 : 2H2O
Mol.Wt.: 324.4 : 1/(98.1) : 2(18.1)
Status: In Stock

Quininone

CAT No: VS-Q004010
CAS No: 84-31-1
Mol.F.: C20H22N2O2
Mol.Wt.: 322.41
Status: Custom Synthesis

Quininone Sulphate

CAT No: VS-Q004004
CAS No: 1653974-38-9
Mol.F.: C20H22N2O2 : 1/2(H2SO4)
Mol.Wt.: 322.4 : 1/2(98.1)
Status: Custom Synthesis