1,3-benzenedicarboxamide, N,N'-bis(4-methylphenyl)- InChI=1/C22H20N2O2/c1-15-6-10-19(11-7-15)23-21(25)17-4-3-5-18(14-17)22(26)24-20-12-8-16(2)9-13-20/h3-14H,1-2H3,(H,23,25)(H,24,26 N,N'-Di-p-tolyl-isophthalamide N,N'-bis(4-methylphenyl)isophthalamide