CAS 50892-23-4 appears in our catalog under these names: WY-14643, WY–14643 (Pirinixic Acid), [4-Chloro-6-(2,3-xylidino)-2-pyrimidinylthio]acetic Acid, >99.0%(HPLC)(T), WY 14643, Pirinixic acid, 98%. Offered by: TRC, GLPBio, TCI, Biosynth, Thermo Scientific (Acros). Available pack sizes: 100mg, 250mg, 10mM (in 1ml dmso), 50mg, 1g, 5g, 500mg, 10mg.