(R)-4-((S)-2,2,8,8,9,9-hexamethyl-3,3-diphenyl-4,7-dioxa-3,8-disiladecan-5-yl)-N-methoxy-N-methyl-4-((methylthio)methoxy)octanamide

(S)-2-((2R,5S,7R,8S)-2-butyl-7-(2-((4-methoxybenzyl)oxy)ethyl)-8-methyl-1,6-dioxaspiro[4.5]decan-2-yl)-2-((tert-butyldiphenylsilyl)oxy)ethan-1-ol

(5R,6S,12R,13S)-12-butyl-13-((tert-butyldiphenylsilyl)oxy)-3,3-diethyl-5-(2-((4-methoxybenzyl)oxy)ethyl)-6,16,16,17,17-pentamethyl-12-((methylthio)methoxy)-4,15-dioxa-3,16-disilaoctadec-7-yn-9-one