CAS 21511-25-1 appears in our catalog under these names: Geraldol, 3'-Methoxy-3,7,4'-trihydroxyflavone, Geraldol, 99.2%, Geraldol, ROTICHROM® HPLC, 5 mg, glass. Offered by: GLPBio, Biosynth, MedChemExpress, Roth. Available pack sizes: 1mg, 2mg, 5mg, 10mg, 25mg, 50mg, 5 mg, 10 mg.