[Synonyms]
2-[(1,3,3-trimethyl-1,3-dihydro-indol-2-ylidene)-ethylidene]-indan-1-one trans-2-[trans-2-(1,3,3-Trimethyl-2-indolinylidene)ethylidene]-1-indanone (2E)-2-[(2E)-2-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]INDAN-1-ONE (E)-2-(2-((E)-1,3,3-Trimethylindolin-2-ylidene)ethylidene)-2,3-dihydro-1H-inden-1-one 1H-INDEN-1-ONE, 2-[(1,3-DIHYDRO-1,3,3-TRIMETHYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2,3-DIHYDRO- 2-[2-(1,3-Dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-2,3-dihydro-1H-inden-1-one 1H-Inden-1-one, 2-[2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-2,3-dihydro- |