CAS 89002-13-1 appears in our catalog under these names: 3–Aminopyridine–4–thiol, 3-Aminopyridine-4-thiol, 3-Aminopyridine-4-thiol 95%, 3-Aminopyridine-4-thiol, 95%, 95%, 3-Aminopyridine-4-thiol, 95%. Offered by: GLPBio, Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 50mg, 0,5g, 100mg, 250mg, 1g.