CAS 916917-28-7 appears in our catalog under these names: 5,7,4’-Trihydroxy-8-methylflavanone, 5,7,4'-Trihydroxy-8-methylflavanone, ≥98%, ≥98%, 5,7,4'-Trihydroxy-8-Methylflavanone, 99.94%. Offered by: Biosynth, Chemat, MedChemExpress. Available pack sizes: 5mg, 1mg, 10mg, 1 mg, 5 mg.