allyl (1R,3S)-8-(allyloxy)-3-(hydroxymethyl)-7-methoxy-1-((6R,8R)-8-(6-(methoxymethoxy)-7-methylbenzo[d][1,3]dioxol-4-yl)-2,2,3,3-tetramethyl-9-oxo-4,10-dioxa-7-aza-3-siladodecan-6-yl)-6-methyl-3,4-dihydroisoquinoline-2(1H)-carboxylate

allyl (1R,2R,4R,5S)-10-(allyloxy)-2-(((tert-butyldimethylsilyl)oxy)methyl)-4-cyano-3-((R)-2-ethoxy-1-(6-(methoxymethoxy)-7-methylbenzo[d][1,3]dioxol-4-yl)-2-oxoethyl)-9-methoxy-8-methyl-1,2,3,4,5,6-hexahydro-1,5-epiminobenzo[d]azocine-11-carboxylate

allyl (1R,2R,4R,5S)-3-((R)-2-acetoxy-1-(6-(methoxymethoxy)-7-methylbenzo[d][1,3]dioxol-4-yl)ethyl)-10-(allyloxy)-2-(((tert-butyldimethylsilyl)oxy)methyl)-4-cyano-9-methoxy-8-methyl-1,2,3,4,5,6-hexahydro-1,5-epiminobenzo[d]azocine-11-carboxylate

allyl (1R,3S)-3-(acetoxymethyl)-8-(allyloxy)-7-methoxy-1-((6R,8R)-8-(6-(methoxymethoxy)-7-methylbenzo[d][1,3]dioxol-4-yl)-2,2,3,3-tetramethyl-9-oxo-4,10-dioxa-7-aza-3-siladodecan-6-yl)-6-methyl-3,4-dihydroisoquinoline-2(1H)-carboxylate