CAS 3542-72-1 appears in our catalog under these names: Norathyriol, Norathyriol/ 98.93% (existing batch purity), Norathyriol 99%, Norathyriol, 99%, 99%, Norathyriol, 99.74%. Offered by: GLPBio, TargetMol, Biosynth, Ambeed, Chemat. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 100mg, 2mg, 5 mg.