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Alternate Names: Azlaire, Onon
CAS No: 103177-37-3
PubChem CID: 4887
Mol Formula: C27H23N5O4
Mol Weight: 481.5 g/mol
IUPAC Name: N-[4-oxo-2-(2H-tetrazol-5-yl)chromen-8-yl]-4-(4-phenylbutoxy)benzamide
API Description: Pranlukast is a cysteinyl leukotriene receptor-1 antagonist. It antagonizes or reduces bronchospasm caused, principally in asthmatics, by an allergic reaction to accidentally or inadvertently encountered allergens.