CAS 38937-66-5 appears in our catalog under these names: Suberoyl Bis-hydroxamic Acid, Suberohydroxamic Acid, Suberoyl bis-hydroxamic acid 98+%, SBHA 1PC X 100MG, SUBEROHYDROXAMIC ACID, 95%. Offered by: TRC, TargetMol, GLPBio, Ambeed, Sigma-Aldrich. Available pack sizes: 100mg, 1g, 2,5g, 10mM (in 1ml dmso), 500mg, 100g, 250mg, 5g.