2-[(aminocarbonyl)amino]-5-chlorobenzoic acid InChI=1/C8H7ClN2O3/c9-4-1-2-6(11-8(10)14)5(3-4)7(12)13/h1-3H,(H,12,13)(H3,10,11,14 benzoic acid, 2-[(aminocarbonyl)amino]-5-chloro-