5-22-14-00458 (Beilstein Handbook Reference) 52158-09-5 BRN 0498959 JDL 260 N-((4-((2,5-Dichlorophenyl)amino)-3-pyridinyl)sulfonyl)propanamide Propanamide, N-((4-((2,5-dichlorophenyl)amino)-3-pyridinyl)sulfonyl)-