(8R,9S,12R,13R,16S,17S,23S,E)-23-butyl-12,13-bis((tert-butyldimethylsilyl)oxy)-8-(5-((tert-butyldimethylsilyl)oxy)pentyl)-16-hydroxy-17-(methoxymethoxy)-2,2,29,29-tetramethyl-5,7,24,26-tetraoxa-2,29-disilatriacont-18-en-9-yl 4-methylbenzenesulfonate

(8R,9S,12R,13R,16S,17S,23S,E)-23-butyl-12,13-bis((tert-butyldimethylsilyl)oxy)-8-(5-((tert-butyldimethylsilyl)oxy)pentyl)-17-(methoxymethoxy)-2,2,29,29-tetramethyl-5,7,24,26-tetraoxa-2,29-disilatriacont-18-ene-9,16-diyl bis(4-methylbenzenesulfonate)

bullanin

Toluene-4-sulfonic acid (1S,4R,5R)-4,5-bis-(tert-butyl-dimethyl-silanyloxy)-1-[(R)-6-(tert-butyl-dimethyl-silanyloxy)-1-(2-trimethylsilanyl-ethoxymethoxy)-hexyl]-8-hydroxy-octyl ester

(S)-3-[(R)-13-{(2R,5R,2'R,5'R)-5'-[(1S,7S)-1-Methoxymethoxy-7-(2-trimethylsilanyl-ethoxymethoxy)-undecyl]-octahydro-[2,2']bifuranyl-5-yl}-13-(2-trimethylsilanyl-ethoxymethoxy)-tridecyl]-5-methyl-5H-furan-2-one