毛喉素

(2aS,2a1S,3R,4R,5R,5aS,8aS)-4,5-dihydroxy-3-methoxy-2a1,6,6-trimethyldecahydro-2H-naphtho[1,8-bc]furan-2-one

(2aS,2a1S,5aS,8aS)-3-methoxy-2a1,6,6-trimethyl-3-((methylthio)methyl)hexahydro-2H-naphtho[1,8-bc]furan-2,4,5(2a1H,5aH)-trione

(2aR,2a1S,3S,4R,5S,5aS,8aS)-4,5-dihydroxy-2a1,6,6-trimethyl-3-((methylthio)methyl)decahydro-2H-naphtho[1,8-bc]furan-2-one

(3aR,5aS,6S,9aS,9bS)-2,2,4,5a,9,9-hexamethyl-5-((trityloxy)methyl)-3a,5a,6,7,8,9,9a,9b-octahydronaphtho[1,2-d][1,3]dioxol-6-ol