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Vivan Life Sciences

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VIVAN Life Sciences Offers wide range of Impurities / Pharmaceutical Drug Impurities. Impurities are unwanted chemicals that remain with the active pharmaceutical ingredients (APIs) or develop during formulation or upon aging of both API and formulation. The presence of these unwanted chemicals even in trace amount may influence the efficacy and safety of pharmaceutical product. The control of impurities is an important task pharmaceutical impurities as per the regulatory norms. High Pure and Well characterized impurity Standards are used for Related Substances, Organic impurities and Validation of Analytical Methods.

All the Impurity standards are provided with CoA, MASS, NMR & HPLC reports, conforms to Global quality standards.

Impurities-Vildagliptin Amide Impurity-1664196479.png
Vildagliptin Amide Impurity
Catalogue No.:

VLIM-00677

CAS No. :

565453-39-6

Mol. Formula :

C₁₇H₂₇N₃O₃

Mol. Weight :

321.41

Impurities-Vildagliptin Dimer Impurity-1664257693.png
Vildagliptin Dimer Impurity
Catalogue No.:

VLIM-00678

CAS No. :

1036959-23-5

Mol. Formula :

C₂₄H₃₃N₅O₃

Mol. Weight :

439.55

Impurities-N- Formylbisoprolol-1664196498.png
N- Formylbisoprolol
Catalogue No.:

VLIM-00679

CAS No. :

1447715-45-8

Mol. Formula :

C₁₉H₃₁NO₅

Mol. Weight :

353.45

Impurities-Benzydamine Impurity A-1664196514.png
Benzydamine Impurity A
Catalogue No.:

VLIM-00680

CAS No. :

87453-76-7

Mol. Formula :

C₁₉H₂₄N₂O₂

Mol. Weight :

312.41

Impurities-Benzydamine Impurity D-1664257887.png
Benzydamine Impurity D
Catalogue No.:

VLIM-00681

CAS No. :

1337966-15-0

Mol. Formula :

C₂₃H₃₂N₄O

Mol. Weight :

'380.50

Impurities-Benzydamine Impurity F-1664196550.png
Benzydamine Impurity F
Catalogue No.:

VLIM-00682

CAS No. :

87453-75-6

Mol. Formula :

C₁₂H₁₈N₂O₂

Mol. Weight :

222.14

Impurities-Prasugrel Diketone Imp Std.-1664196583.png
Prasugrel Diketone Imp Std.
Catalogue No.:

VLIM-00683

CAS No. :

'1391054-37-7

Mol. Formula :

C₁₁H₉FO₂

Mol. Weight :

192.19

Impurities-3- Fluoro Prasugrel Impurity-1664196599.png
3- Fluoro Prasugrel Impurity
Catalogue No.:

VLIM-00684

CAS No. :

1391052-75-7

Mol. Formula :

C₂₀H₂₁ClFNO₃S

Mol. Weight :

373.44

Impurities-Ezetimibe Desfluoroaniline Analog-1664196617.png
Ezetimibe Desfluoroaniline Analog
Catalogue No.:

VLIM-00685

CAS No. :

302781-98-2

Mol. Formula :

C₂₄H₂₁F₂NO₃

Mol. Weight :

409.43

Impurities-Ezetimibe O-Fluorobenzene Isomer-1664196639.png
Ezetimibe O-Fluorobenzene Isomer
Catalogue No.:

VLIM-00686

CAS No. :

1798008-25-9

Mol. Formula :

C₂₄H₂₁F₂NO₃

Mol. Weight :

409.43

Impurities-Ezetimibe Meta-Fluoroaniline Analog-1664196661.png
Ezetimibe Meta-Fluoroaniline Analog
Catalogue No.:

VLIM-00687

CAS No. :

1700622-06-5

Mol. Formula :

C₂₄H₂₁F₂NO₃

Mol. Weight :

409.43

Impurities-Ezetimibe (SSS)-Isomer-1664196679.png
Ezetimibe (SSS)-Isomer
Catalogue No.:

VLIM-00688

CAS No. :

1593543-07-7

Mol. Formula :

C₂₄H₂₁F₂NO₃

Mol. Weight :

409.43