<3R*-<3α(1RS),4β,5α(1S*)>>-3-(1-ethoxyethoxy)-4-methyl-5-(1-methylbut-2-ynyl)dihydrofuran-2(3H)-one

<5R*-<1S*,2R*,3S*>>-2,2-bis(trifluoromethyl)-5-(2,3-epoxy-1-methylbutyl)-1,3-dioxolan-4-one

(3R,4S,5S)-3-(1-Ethoxy-ethoxy)-4-methyl-5-((S)-1-methyl-but-2-ynyl)-2-[2-(2-methyl-[1,3]dioxolan-2-yl)-propyl]-tetrahydro-furan-2-ol

<3RS,6R*-(1RS)-7S*,8S*,9S*>-8-acetoxy-6-(1-ethoxyethoxy)-2,2-(ethylenedioxy)-3,7,9-trimethyldodec-10-yn-5-one

<2R*-<2α(1S*,2S*,3S*),5β,6β>>-5,6-dimethyl-6-methoxy-3-oxo-2-(acetoxy-1,3-dimethylhex-4-ynyl)tetrahydro-2H-pyran