CAS 445493-23-2 appears in our catalog under these names: Pladienolide B/ 98.27% (existing batch purity), Pladienolide B, Pladienolide B, 99.20%. Offered by: TargetMol, GLPBio, MedChemExpress. Available pack sizes: 100ug, 100μg, 500μg, 1 mg, 5 mg, 500 μg, 100 μg.