CAS 73069-27-9 appears in our catalog under these names: Praeruptorin A, (+)–Praeruptorin A, (9S,10S)-10-Acetoxy-8,8-dimethyl-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (Z)-2-methylbut-2-enoate, 98%, 98%, Praeruptorin A (Standard), Praeruptorin A, 99.57%. Offered by: TargetMol, GLPBio, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, Get quote, 25 mg.