6-methoxy-1,4-dimethylfluoren-9-one

(NZ)-N-(5-methoxy-2,3-dihydroinden-1-ylidene)hydroxylamine

[(E)-(5-methoxy-2,3-dihydroinden-1-ylidene)amino]urea

4-chloro-5-methoxy-2-(2-phenoxyethyl)-2,3-dihydroinden-1-one

6,6'-dimethoxyspiro[1,2-dihydroindene-3,3'-2H-indene]-1'-one