1H-Indene, 2,6,7,7a-tetrahydro-

cis-bicyclo[4.3.0]nona-2,7-diene

(+/-)-(1R*,6S*,7R*)-bicyclo[4.3.0]non-3-en-7-ol

2,3,3a,4,7,7a-hexahydro-1H-inden-2-ol

1-((3aR,7aR)-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)ethan-1-one