Valsartan Ditetrazole Impurity

SZ CAT No:	SZ-V001028
CAS No	NA
Mol.F.	C34H33N9O2
Mol.Wt.	599.7
Inv. Status	In Stock

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Chemical Name: Methyl bis((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valinate

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: CC(C)[C@@H](C(OC)=O)N(CC1=CC=C(C2=C(C3=NN=NN3)C=CC=C2)C=C1)CC4=CC=C(C=C4)C5=C(C6=NN=NN6)C=CC=C5

Identification and characterization of potential impurities of valsartan, AT1 receptor antagonist
A.Sampath, A. Raghupathi Reddy, B.Yakambaram, A.Thirupathi, M.Prabhakar, P. Pratap Reddy, V. Prabhakar Reddy
Journal of Pharmaceutical and Biomedical Analysis Volume 50, Issue 3, 15 October 2009, Pages 405-412

Monitoring of Impurity Level of Valsartan and Hydrochlorothiazide Employing an RP–HPLC Gradient Mode
Darko Ivanović,Anđelija Malenović,Biljana Jančić,Prof. Dr. Mirjana Medenica &Marija Mašković
Journal of Liquid Chromatography & Related Technologies Volume 30, 2007 - Issue 19 Pages 2879-2890

A liquid chromatographic method for separation of sacubitril–valsartan and their stereoisomeric impurities
Lu Zhou, Liang Zou, Lili Sun, Hui Zhang, Wenkai Hui and Qiaogen Zou
Anal. Methods, 2018,10, 1046-1053

Valsartan Ditetrazole Impurity is chemically Methyl bis((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-L-valinate. Valsartan Ditetrazole Impurity is supplied with detailed characterization data compliant with regulatory guideline. Valsartan Ditetrazole Impurity can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Valsartan .

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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Valsartan N-Oxide 1

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Valsartan DP-2

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Valsartan Cyano Desvaleryl Methyl Ester

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Isoleucine Valsartan (Impurity D)

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N-Nitroso-N-Methyl-4-Aminobutyric Acid

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N-Nitrosoethylisopropylamine

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Valsartan N-Oxide 2

SZ CAT No:	: SZ-V001021
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N-Ethylisopropylamine

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Valsartan D3

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Valsartan D4

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Mol.Wt.	: 439.6
Inv. Status	: Custom Synthesis

Valsartan D8

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Mol.F.	: C24H21D8N5O3
Mol.Wt.	: 443.6
Inv. Status	: Custom Synthesis

Valsartan Cyano Analog Methyl Ester

SZ CAT No:	: SZ-V001024
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Mol.F.	: C25H30N2O3
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N-Nitroso Valsartan Impurity 1

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Valsartan Dimer Impurity

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Valsartan Desvalyl Impurity

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