Losartan Isomer Impurity, Potassium Salt

Analyte Name

Losartan Isomer Impurity, Potassium Salt

CAS Number

860644-28-6

Molecular Formula

C22H22ClKN6O

Molecular Weight

461.0

Accurate Mass

460.1181

SMILES

OCC1=C(Cl)N(CC(C=C2)=CC=C2C3=C(C4=N[N-]N=N4)C=CC=C3)C(CCCC)=N1.[K+]

InChI

InChI=1S/C22H22ClN6O.K/c1-2-3-8-20-24-19(14-30)21(23)29(20)13-15-9-11-16(12-10-15)17-6-4-5-7-18(17)22-25-27-28-26-22;/h4-7,9-12,30H,2-3,8,13-14H2,1H3;/q-1;+1

IUPAC

potassium;[2-butyl-5-chloro-1-[[4-[2-(1,2,3-triaza-4-azanidacyclopenta-2,5-dien-5-yl)phenyl]phenyl]methyl]imidazol-4-yl]methanol

Alternate CAS Number

114799-13-2

Storage Temperature

-20°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Type

Impurity

Product Format

Neat

API Family

Losartan Potassium

Purity

>95% (HPLC)