1,2,3,3-四甲基吲哚啉

2-Ethylidene-2,3-dihydro-1,3,3-trimethyl-1H-indole

1-(1-methyl-1H-pyrazol-3-yl)-2-(1,3,3-trimethylindolin-2-ylidene)ethanone

1-(2,4-dichlorophenyl)-2-(1,3,3-trimethylindolin-2-ylidene)ethanone

1-(3-nitronaphthalen-1-yl)-2-(1,3,3-trimethylindolin-2-ylidene)ethanone