| Identification | |
| Name: | Montelukast sodium |
| Synonyms: | Cyclopropaneacetic acid,1-[[[(1R)-1-[3-[(1E)-2-(7-chloro-2- quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy- 1-methylethyl)phenyl]propyl]thio]methyl]-,monosodium salt;Singulair (TN);Singulair;sodium 2-[1-[[(1R)-1-[3-[2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(2-hydroxypropan-2-yl)phenyl]propyl]sulfanylmethyl]cyclopropyl]acetate;MK 476; |
| CAS: | 151767-02-1 |
| Molecular Formula: | C35H35ClNNaO3S |
| Molecular Weight: | 608.17 |
| InChI: | InChI=1/C35H36ClNO3S.Na/c1-34(2,40)30-9-4-3-7-25(30)13-17-32(41-23-35(18-19-35)22-33(38)39)27-8-5-6-24(20-27)10-15-29-16-12-26-11-14-28(36)21-31(26)37-29;/h3-12,14-16,20-21,32,40H,13,17-19,22-23H2,1-2H3,(H,38,39);/q;+1/p-1/b15-10+;/t32-;/m1./s1 |
| Molecular Structure: | ![(C35H35ClNNaO3S) Cyclopropaneacetic acid,1-[[[(1R)-1-[3-[(1E)-2-(7-chloro-2- quinolinyl)ethenyl]phenyl]-3-[2-(1-hydro...](https://img.guidechem.com/casimg/151767-02-1.gif) |
| Properties | |
| Appearance: | White to off-white crystalline powder |
| Specification: |
?Montelukast sodium?, its cas register number is 151767-02-1. It also can be called?Singulair ; montelukast na ; montelukast sodium ; 2-[1-[[1-[3-[2-[(7-chloro-2-quinolyl)]vinyl]phenyl]-3-[2-(1-hydroxy-1-methyl-ethyl)phenyl]-propyl]sulfanylmethyl]cyclopropyl]acetic acid sodium salt ; 1-[1-[[[(1r)-1-[3-[(1e)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic ; montelukast, sodium salt .?Montelukast sodium (CAS NO.151767-02-1) is a selective leukotriene D4-receptor antagonist, can be used as an antiasthmatic treatment of asthma and to relieve symptoms of seasonal allergies. |
| Usage: | A selective leukotriene D4-receptor antagonist. Used as an antiasthmatic |
| Safety Data | |
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