InChI=1/C14H15NO3/c1-3-17-13(16)9-12-10(2)15-14(18-12)11-7-5-4-6-8-11/h4-10H,3H2,1-2H3/b12-9 acetic acid, (4-methyl-2-phenyl-5(4H)-oxazolylidene)-, ethyl ester ethyl (4-methyl-2-phenyl-1,3-oxazol-5(4H)-ylidene)acetate