CAS 84638-48-2 appears in our catalog under these names: (3R)–5，7–Dihydroxy–6–methyl–3–(4'–hydroxybenzyl)chroman–4–one, (3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one, (3R)-5,7-Dihydroxy-6-methyl-3-(4'-hydroxybenzyl)chroman-4-one, ≥95%, ≥95%, LPRP-Et-97543. Offered by: GLPBio, Biosynth, Chemat, MedChemExpress. Available pack sizes: 10mg, 25mg, 50mg, 5mg.