CAS 136564-68-6 Masilukast Chemical Report & Database ... listed. The substance covered (Masilukast) are classified by the ... & Database definitions: Name: Masilukast: Masilukast; 3-[[2-Methoxy-4-[[[(2-methylphenyl)sulfonyl]amino] ... Chemical or Reaction Intermediate The Masilukast Report & Database gives Market ...