CAS 524-30-1 appears in our catalog under these names: Fraxin, Fraxin/ 99.19% (existing batch purity), Fraxin 98%, 7,8-Dihydroxy-6-methoxycoumarin 8-β-D-glucopyranoside, 98%, 98%, Fraxin (Standard). Offered by: GLPBio, TargetMol, Biosynth, Ambeed, Chemat. Available pack sizes: 20mg, 1mg, 2mg, 5mg, 10mg, 25mg, 50mg, 100mg.