N-(4-aminobenzoyl)-B-Alanine is a metabolite of BX661A, a therapeutic agent used in the treatment of ulcerative colitis, chemotaxis and reactive oxygen species production in polymorphonuclear leukocyctes. Inhibits lipid peroxidation in large intestinal mucosa after mesenteric ischemia/reperfusion. Melting Point: 154-155°CSolubility:DMSO, Methanol