Analytical Reference substance

Losartan Impurity M/USP-E

(1-((2'-(2-((1-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol


Product Number: OLY-LOS-M-2016
CAS Number: 230971-72-9
Lot Number:
Molecular Formula: C44H44Cl2N12O
Molecular Weight: 827.81

Long Term Storage: 10-15 °C
Appearance:
Melting Point:
Purity By HPLC: 98

Sr No. Test Results Date ref.
1 1H NMR Confirm Report Attached
2 Mass Confirm Report Attached
3 HPLC 98 Report Attached
Expiry Date: 17-12-2026
This certificate is valid for two years from the date of Manufacturing Provided the substance is stored under the recommended conditions.

Document data reference:
Prepared by

Dr. Ashish Keche
Head of QA & QC
Reviewed by

Dr. Girish Hatnapure
Head of R& D
Approved by

Dr. Atish Rodge
Managing Director

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