(S)-1,3-pentanediol 3-(2-tetrahydropyranyl) ether

methyl (3aR,4R,5S,6aS)-5-hydroxy-4-((R,E)-5-methoxyhept-2-en-1-yl)-5',5'-dimethylhexahydro-1H-spiro[pentalene-2,2'-[1,3]dioxane]-4-carboxylate

methyl (3aR,4R,6aS)-4-((S,E)-5-methoxyhept-2-en-1-yl)-5',5'-dimethyl-5-oxohexahydro-1H-spiro[pentalene-2,2'-[1,3]dioxane]-4-carboxylate

(3aR,4S,6aS)-4-((S)-5-methoxyheptyl)-5',5'-dimethyltetrahydro-1H-spiro[pentalene-2,2'-[1,3]dioxan]-5(3H)-one

(4R,5'S)-2-(5'-hydroxy-1'-oxoheptyl)-4-pentanolide tetrahydropyranyl-2 ether