3-苯基-吲哚-2-羧酸乙酯

ethyl 2,3-dioxo-3-phenylpropanoate 2-phenylhydrazone

环己酮

ethyl 3-phenyl-7a-(pyrrolidin-1-yl)-3a,4,5,6,7,7a-hexahydro-1H-indole-2-carboxylate

1-吡咯烷-1-环己烯