Term Name:	1,4,4,7a-tetramethyl-1,4,5,7a-tetrahydro-2H-inden-2-one
Synonyms:	1,4,4,7a-tetramethyl-1,4,5,7a-tetrahydro-2H-inden-2-one, 1,4,4,7a-tetramethyl-1,5-dihydroinden-2-one, 2,2,6,7-tetramethylbicyclo[4.3.0]nona-1(9),4-dien-8-one, 2,2,6,7-tetramethylbicyclo[4.3.0]nona-4,9(1)-dien-8-one, FEMA 4522
Definition:	A member of the class of indenes that is 2,4,5,7a-tetrahydro-1H-indene substituted by methyl groups at positions 1, 4, 4 and 7a and by an oxo group at position 2.
Ontology:	ChEBI [CHEBI:168238]  ( EBI )