204572-78-1
(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)