2,2-dimethyl-3H-indene-1-thione

1H-Indol-3-ylacetonitrile

2-氯-2,3-二氢-1H-茚-1-酮

2,2-dichloro-3H-inden-1-one

2'-chloro-2',3'-dihydrospiro[[1,3]dioxolane-2,1'-indene]