The chemical CA 074 has a designated molecular formula of C18H29N3O6 and a molecular weight of 383.445 g/mol. Synonyms may include: N-(3-Propylcarbamoyloxirane-2-carbonyl)-isoleucyl-proline, CA-074, NPrHN-(2S,3S)-tEps-Ile-Pro-OH, CA 074 (ChemID). CA 074 has been assigned a MeSH pharmacological action of: Cysteine Proteinase Inhibitor.