(3S,4R,E)-3-((S)-1-((4-methoxybenzyl)oxy)-3-methylbut-3-en-2-yl)-7-(methoxymethoxy)-N,N-dimethyl-4-(2,2,2-trichloroacetamido)hept-5-enamide

(3S,4R,E)-7-hydroxy-3-((S)-1-((4-methoxybenzyl)oxy)-3-methylbut-3-en-2-yl)-N,N-dimethyl-4-(2,2,2-trichloroacetamido)hept-5-enamide

(3S,4S)-4-(((4-methoxybenzyl)oxy)methyl)-N,N,5-trimethyl-3-((S)-2-oxo-1-(2,2,2-trichloroacetamido)ethyl)hex-5-enamide

methyl (2S,3S,4S)-3-(2-(dimethylamino)-2-oxoethyl)-4-(((4-methoxybenzyl)oxy)methyl)-5-methyl-2-(2,2,2-trichloroacetamido)hex-5-enoate

methyl (2S,3S,4S)-3-(2-(dimethylamino)-2-oxoethyl)-4-(hydroxymethyl)-5-methyl-2-(2,2,2-trichloroacetamido)hex-5-enoate