tert-butyl (12S,13S,8S,Z)-8-((S)-sec-butyl)-34-methoxy-7,10-dioxo-2-oxa-6,9-diaza-1(3,2)-pyrrolidina-3(1,3)-benzenacyclodecaphan-4-ene-11-carboxylate

((1R)-2-hydroxy-1-hydroxymethylpent-4-enyl)carbamic acid tert-butyl ester

(2R,3S)-2-amino-3-methoxyhex-5-en-1-ol

(3S,5S,7S,8S)-3,9-bis(tert-butyldimethylsilyloxy)-N-((2R,3S)-1-hydroxy-3-methoxyhex-5-en-2-yl)-7-methoxy-4,4,8-trimethyl-5-(triethylsilyloxy)nonanamide