(4S,5R,1'R,2'S,3'E)-4-methyl-5-(1',2'-dihydroxy-11'-ketoheptadec-3'-enyl)-2-oxazolidinone-1-carboxylic acid γ-lactone

(2S,3S,4R,5S,6Z)-1-hydroxy-2,3-epoxy-2-methyl-4,5-O-isopropylidene-13-(2'-hexyl-1',3'-dioxolan-2'-yl)tridec-6-ene-4,5-diol

(1R,2S,3Z,4'R,5'R)-1-(4'-methyl-4'-hydroxymethyl-2'-oxazolidinon-5'-yl)-1,2-O-isopropylidene-11-ketoheptadec-3-ene-1,2-diol

(1R,2S,3Z,4'S,5'R)-1-(4'-methyl-4'-methoxycarbonyl-2'-oxazolidinon-5'-yl)-1,2-O-isopropylidene-11-ketoheptadec-3-ene-1,2-diol

(1R,2S,3E,4'S,5'R)-1-(4'-methyl-4'-methoxycarbonyl-2'-oxazolidinon-5'-yl)-1,2-O-isopropylidene-11-ketoheptadec-3-ene-1,2-diol