CAS 212329-37-8 appears in our catalog under these names: MRS 1523, 98%, MRS1523, MRS 1523, MRS 1523 - Bio-X â„¢, MRS 1523, 99.97%. Offered by: AmBeed, GLPBio, TargetMol, Biosynth, Chemat. Available pack sizes: 50mg, 1mg, 10mg, 25mg, 5mg, 100mg, 100 mg, 10mM/1mL.