2-(2-hydroxy-2-phenyl-ethyl)-isoindole-1,3-dione

2-[2-(5-oxo-6,7,8,9-tetrahydro-5H-benzocyclohepten-6-yl)-ethyl]-isoindole-1,3-dione

2-(iodomethyl)isoindoline-1,3-dione

糠醛

对甲基苯甲醛