CAS 2415-24-9 appears in our catalog under these names: Catalpol, Catapol, >95% (HPLC), Catalpol/ 99.74% (existing batch purity), Catalpol, 96.50%, Catalpol, >95.0%(HPLC). Offered by: Chemat Brand, TRC, GLPBio, TargetMol, Chemat. Available pack sizes: on request, 100mg, 25mg, 50mg, 20mg, 250mg, 500mg, 2000mg.