(1R,2S,6R,9R,10S)-4,4,7,10-Tetramethyl-10-phenyl-3,5-dioxatricyclo[7.2.0.02,6]undec-7-en-11-one
(1R,2S,6S,7S)-9-((Z)-1-phenylethylidene)-4,4,7-trimethyl-3,5,8-trioxatricyclo[5.2.2.02,6]undec-10-ene
phenyl[(1R,2S,6S,7R)-4,4,7-trimethyl-3,5,8-trioxa-9-azatricyclo[5.2.2.02,6]undec-10-en-9-yl]methanone
1L-(1,2,3/4,5)-1-C-Methyl-2,3,4,5-cyclohexanetetrol
(1R,4S,7R,8R)-7,8-Bis-benzyloxymethyl-1-methyl-bicyclo[2.2.2]oct-5-en-2-one