Montelukast 3-Oxo Benzoate

Chemical Name: 2-[3-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic acid methyl ester ; 2-(3-(2-(7-Chloro-2-quinolinyl)-ethenyl-phenyl)-3-oxo-propyl)-1-methoxycarbonylbenzene ; Methyl [E]-2-[3-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoate

Smile: ClC1=CC=C2C=CC(/C=C/C3=CC(C(CCC4=C(C(OC)=O)C=CC=C4)=O)=CC=C3)=NC2=C1