(-)-(2S,3S,6R,7R,10S,11S)-2,3:10,11-Diepoxy-6,7-O-isopropylidene-1,12-O-bis(4-nitrobenzoyl)-1,6,7,12-tetrahydroxydodecane

(+)-(4R,15R,16R,19R,20R,23R,24S)-16,19:20,23-Diepoxy-1,4,15,24-tetrahydroxy-4,15,24-O-tris(methoxymethyl)tetratriacontanoic acid methyl ester

(+)-(2S,3R,6R,7R,10R,11R)-1-O-(tert-Butyldiphenylsilyl)-2-O-(methoxymethyl)-3,6:7,10-diepoxy-1,2,11-trihydroxyhenicosane

Toluene-4-sulfonic acid (S)-2-hydroxy-2-[(2R,5R,2'R,5'R)-5'-((R)-1-hydroxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-ethyl ester

(1R,12R)-15-(tert-Butyl-dimethyl-silanyloxy)-1-[(2R,5R,2'R,5'R)-5'-((S)-1-hydroxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-12-methoxymethoxy-pentadecan-1-ol

(+)-4,15,24-O-Tris(methoxymethyl)bullatacin

(+)-(2S,3R,6R,7R,10R,11R)-1,2:3,6:7,10-Triepoxy-11-hydroxyhenicosane

(S)-2-Methoxymethoxy-2-[(2R,5R,2'R,5'R)-5'-((R)-1-methoxymethoxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-ethanol

(S)-2-(methoxymethoxy)-2-((2R,2'R,5R,5'R)-5'-((S)-1-((methylsulfonyl)oxy)-2-((4-nitrobenzoyl)oxy)ethyl)octahydro-[2,2'-bifuran]-5-yl)ethyl 4-nitrobenzoate

(S)-3-{(2R,13R)-2,13-Bis-methoxymethoxy-13-[(2R,5R,2'R,5'R)-5'-((S)-1-methoxymethoxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-tridecyl}-4-hydroxy-5-methyl-dihydro-furan-2-one

(-)-(2S,3R,6R,7R,10R,11S)-1,12-O-Bis(4-nitrobenzoyl)-3,6:7,10-diepoxy-1,2,11,12-tetrahydroxydodecane

(4R,15R)-4,15-Bis-methoxymethoxy-15-[(2R,5R,2'R,5'R)-5'-((S)-1-methoxymethoxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-pentadecanoic acid

(S)-2-Methoxymethoxy-2-((2R,5R,2'R,5'R)-(R)-5'-oxiranyl-octahydro-[2,2']bifuranyl-5-yl)-ethanol

(+)-(4R,15R,16R,19R,20R,23R,24S)-1-O-(tert-Butyldimethylsilyl)-16,19:20,23-diepoxy-4-O-(methoxymethyl)-1,4,15,24,25-pentahydroxypentacosane

Toluene-4-sulfonic acid (S)-2-{(2R,5R,2'R,5'R)-5'-[(1R,12R)-15-(tert-butyl-dimethyl-silanyloxy)-1-hydroxy-12-methoxymethoxy-pentadecyl]-octahydro-[2,2']bifuranyl-5-yl}-2-hydroxy-ethyl ester

(+)-(4R,15R,16R,19R,20R,23R,24S)-1-O-(tert-Butyldimethylsilyl)-4-O-(methoxymethyl)-16,19:20,23:24,25-triepoxy-1,4,15-trihydroxypentacosane

Benzoic acid (S)-4-{(2R,13S)-2,13-bis-methoxymethoxy-13-[(2R,5R,2'R,5'R)-5'-((R)-1-methoxymethoxy-undecyl)-octahydro-[2,2']bifuranyl-5-yl]-tridecyl}-2-methyl-5-oxo-tetrahydro-furan-3-yl ester

(-)-(2S,3R,6R,7R,10R,11S)-1,12-O-Bis(4-nitrobenzoyl)-3,6:7,10-diepoxy-2-O-methanesulfonyl-1,2,11,12-tetrahydroxydodecane

(+)-(4S,15S,16R,19R,20R,23R,24R)-1-O-(tert-Butyldimethylsilyl)-4,15,24-O-tris(methoxymethyl)-16,19:20,23-diepoxy-1,4,15,24-tetrahydroxytetratriacosane