CAS 1607837-31-9 appears in our catalog under these names: CCT-251921/ 97.74% (existing batch purity), CCT–251921, CCT-251921, CCT-251921 99%, CCT-251921, 99.12%. Offered by: TargetMol, GLPBio, Biosynth, Ambeed, Chemat. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 10mM (in 1ml dmso), 250mg.