CAS 496955-42-1 appears in our catalog under these names: ST 1535, 97%, ST-1535/ 99.64% (existing batch purity), ST1535, ST 1535 99%, 2-Butyl-9-methyl-8-(2H-1,2,3-triazol-2-yl)-9H-purin-6-amine, 99%, 99%. Offered by: AmBeed, TargetMol, GLPBio, Chemat, MedChemExpress. Available pack sizes: 100mg, 1mg, 5mg, 10mg, 25mg, 50mg, 10 mg, 1 mg.