CAS 85652-50-2 appears in our catalog under these names: Violanthrone 79, Violanthrone 79, Violanthrone-79, 98% , Violanthrone 79, >95.0%(HPLC), Violanthrone-79 95%. Offered by: TRC, GLPBio, Thermo Scientific (Alfa Aesar), TCI, Ambeed. Available pack sizes: 1g, 5g, 25g, 250mg, 10g.