(1R,5R,7S,8S)-8-isopropyl-7-methoxy-3-methyl-6-oxabicyclo[3.2.1]oct-2-en-4-one

(1R,2R,4R,5aR,8aS,9S,Z)-9-isopropyl-2-methoxy-5a-methyl-6-((trimethylsilyl)methylene)hexahydro-2H-1,4-methanocyclopenta[d]oxepin-5(4H)-one

[1R-(1alpha,2alpha,5alpha)]-4,6,6-三甲基双环[3.1.1]庚-3-烯-2-醇

(R)-3-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-4-methylpentyl benzoate

(3R,4R)-4,5-dihydroxy-3-isopropylpentyl benzoate