(S)-3-{(8R,13R)-8-Hydroxy-13-methoxymethoxy-13-[(2R,5R,2'R,5'R)-5'-((R)-1-methoxymethoxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-tridecyl}-5-methyl-5H-furan-2-one

(S)-3-{(4E,11E)-(8S,13R)-8-Hydroxy-13-methoxymethoxy-13-[(2R,5R,2'R,5'R)-5'-((R)-1-methoxymethoxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-trideca-4,11-dien-6-ynyl}-5-methyl-5H-furan-2-one

(S)-3-[4-(tert-Butyl-dimethyl-silanyloxy)-butyl]-5-methyl-3-phenylsulfanyl-dihydro-furan-2-one

(S)-3-((E)-5-Iodo-pent-4-enyl)-5-methyl-5H-furan-2-one

(5S)-5-methyl-3-phenylsulfanyl-4,5-dihydrofuran-2(3H)-one

Toluene-4-sulfonic acid (E)-(1S,4R,5R,8S,9R,14S)-4,5-bis-(tert-butyl-dimethyl-silanyloxy)-14-(tert-butyl-diphenyl-silanyloxy)-8-hydroxy-9-methoxymethoxy-1-((R)-1-methoxymethoxy-undecyl)-hexadec-10-en-15-ynyl ester

(S)-3-(3-formylpropyl)-5-methyl-2(5H)-furanone

(E,11R,12S,15R,16R,19S,20R)-15,16-di(tert-butyldimethylsilyloxy)-25-(tert-butyldiphenylsilyloxy)-11,20-di(methoxymethoxy)-12,19-di(p-toluenesulfonoxy)-21-heptacosen-26-yne

(S)-3-(4-hydroxybutyl)-5-methyl-2(5H)-furanone

(S)-3-(4-(tert-butyldimethylsiloxy)-butyl)-5-methyl-2(5H)-furanone