The chemical Suplatast tosilate has a designated molecular formula of C23H33NO7S2 and a molecular weight of 499.637 g/mol. Synonyms may include: CCRIS 6596, (+-)-(2-(4-(3-Ethoxy-2-hydroxypropoxy)phenyl)carbamoyl)ethyldimethylsulfonium p-tosylate, IPD-1151T, Suplatastum tosilas [INN-Latin], Tosilate de suplatast [INN-French], Tosilato de suplatast [INN-Spanish], Suplatastum tosilas, Tosilate de suplatast, Tosilato de suplatast, UNII-C9J89787U1 (ChemID). Suplatast tosilate has been assigned a MeSH pharmacological action of: Histamine Antagonist.