5-25-14-00116 (Beilstein Handbook Reference) 66913-54-0 BRN 0947967 Benzoic acid, 6-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)imino)methyl)-2,3-dimethoxy-, ethyl ester