4,4-[Methylenebis(4,1-phenyleneiminocarbonyl)]bisbenzoic acid dimethyl ester
CAS No. 60859-26-9
4,4-[Methylenebis(4,1-phenyleneiminocarbonyl)]bisbenzoic acid dimethyl ester;4,4-[Methylenebis[(4,1-phenylene)iminocarbonyl]]bis(benzoic acid methyl) ester