CAS 529-53-3 appears in our catalog under these names: Scutellarein, Scutellarein/ 99.7% (existing batch purity), Scutellarein, >95.0%(HPLC), Scutellarein 98%, 5,6,7-trihydroxy-2-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one, 98%, 98%. Offered by: TRC, GLPBio, TargetMol, Biosynth, TCI. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 5mg, 20mg, 250mg, 5g.