N-Aethyliden-2-methylinden-3-amin

2-methyl-indan-1-one-hydrazone

ethyl 3-oxo-1,2-dihydroindene-2-carboxylate

N-(2,3-dihydroinden-1-ylideneamino)-N-methylmethanamine

2-甲基-3-苯基丙醛