The S-enantiomer of Montelukast. Results indicate that there is no apparent bioinversion of Montelukast to its S-enantiomer in humans. Synonyms: 1-[[[(1S)-1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic Acid Sodium Salt, L 768232, Montelukast EP Impurity A CAS No: 190078-45-6 Free Acid: 220927-27-5 Molecular Formula: C35H35ClNNaO3S Molecular Weight: 608.17 Appearance: Pale to light yellow solid Purity: 95% Melting Point: 112-115C Solubility: Chloroform (Slightly), Methanol (Slightly), Water (Slightly) Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at 4C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molecular Weight:
608.17
Purity:
95%
Form:
Pale to light yellow solid
CAS Number:
[190078-45-6]
* VAT and and shipping costs not included. Errors and price changes excepted
