(4R)-4-hydroxy-2,6,6-trimethyl-1-cyclohexene-1-methanol

(2E,6Z,8E)-9-[(1'S,2'R,4'S)-4'-tert-butyldimethylsiloxy-1',2'-epoxy-2',6',6'-trimethylcyclohex-1'-yl]-1-hydroxy-3-methylnona-2,6,8-trien-4-yne-7-carboxylic acid

(2E,6Z,8E)-9-[(1'S,2'R,4'S)-4'-tert-butyldimethylsiloxy-1',2'-epoxy-2',6',6'-trimethylcyclohex-1'-yl]-7-ethoxycarbonyl-3-methylnona-2,6,8-trien-4-yn-1-ol

(2Z,4E)-5-((1R,4S,6S)-4-Hydroxy-2,2,6-trimethyl-7-oxa-bicyclo[4.1.0]hept-1-yl)-3-methyl-penta-2,4-dienoic acid methyl ester

(1'S,2'R,4'S,2Z,4E)-5-(1',2'-Epoxy-4'-hydroxy-2',6',6'-trimethylcyclohexyl)-3-methylpenta-2,4-diensaeure-methylester