CAS 80663-95-2 appears in our catalog under these names: 1-(3-Iodobenzyl)guanidine, 95%, 95%, m–Iodobenzylguanidine hemisulfate salt, Iobenguane 98%, m-Iodobenzylguanidine, 97.0%, 1-(3-Iodobenzyl)guanidine, 97%. Offered by: Chemat, GLPBio, Ambeed, MedChemExpress, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g, 25mg, 5mg, 50 mg, 250 mg.