21(R)-Hydroxy Montelukast

CAS NO: 184763-26-6
Molecular Formula: C35H36ClNO4S
Molecular Weight: 602.191

Synonyms

Montelukast M5b

21(R)-Hydroxy Montelukast

[R-[R*,R*-(E)]]-1-[[[1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxy-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic Aci

[R-[R*,R*-(E)]]-1-[[[1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxy-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic Acid

Chemical Properties

mp :

76-81°C
storageTemparature :

Amber Vial, -20°C Freezer, Under Inert Atmosphere