
CAS 1258428-71-5
:Formula:C29H26ClNO2
InChI:InChI=1S/C29H26ClNO2/c1-29(2,33)26-9-4-3-7-21(26)13-17-28(32)23-8-5-6-20(18-23)10-15-25-16-12-22-11-14-24(30)19-27(22)31-25/h3-12,14-16,18-19,33H,13,17H2,1-2H3/b15-10+
InChI key:RHXXYWBMAWLSOS-XNTDXEJSSA-N
SMILES:CC(C)(C1=CC=CC=C1CCC(=O)C2=CC=CC(=C2)/C=C/C3=NC4=C(C=CC(=C4)Cl)C=C3)O
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Montelukast Ketone
CAS:Compounds containing a quinoline or isoquinoline ring-system, whether or not hydrogenated, not further fused, excluding drugs and pesticidesFormula:C29H26ClNO2Color and Shape:White Off-White SolidMolecular weight:455.165211-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone
CAS:1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanoneFormula:C29H26ClNO2Purity:98%Molecular weight:455.981-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone
CAS:Formula:C29H26ClNO2Purity:98%Color and Shape:SolidMolecular weight:455.9752Montelukast impurity 10
CAS:Montelukast impurity 10Formula:C29H26ClNO2Purity:98%Molecular weight:455.98Montelukast impurity 10
CAS:Montelukast impurity 10 is an impurity of Montelukast.Formula:C29H26ClNO2Molecular weight:455.981-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanon
CAS:Applications 1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone is an impurity of Montelukast (M568000), a selective leukotriene D4-receptor antagonist that is used as an antiasthmatic.
Formula:C29H26ClNO2Color and Shape:NeatMolecular weight:455.98(E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-one
CAS:(E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-oneFormula:C29H26ClNO2Purity:98%Molecular weight:455.98Montelukast ketone impurity
CAS:The impurity (2,6-dichlorobenzaldehyde) is a metabolite of montelukast. It is an analytical impurity that has been quantified in the drug product and has also been found to be present in the synthetic process. The impurity standard was developed using HPLC. It can be used as a high purity reference material for pharmacopoeia and custom synthesis.Formula:C29H26ClNO2Purity:Min. 95%Color and Shape:PowderMolecular weight:455.97 g/mol









