(2R,3R,5S,6R)-3-(tert-Butyl-diphenyl-silanyloxy)-6,7-dihydroxy-5-(4-methoxy-benzyloxy)-2-methyl-heptanoic acid methyl ester

<4R-<4R*>>-<<1-<2-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-<(4-methoxyphenyl)methoxy>ethyl>-2-methyl-3-butenyl>oxy>(1,1-dimethylethyl)diphenylsilane

(4S,1'E)-4-(3'-hydroxy-2'-methylprop-1'-enyl)azetidin-2-one

(E)-2-Methyl-3-((S)-4-oxo-azetidin-2-yl)-propenal

<4R-<4α(2E,4E),4aβ,7α(2S*,3E),8β,8aβ>>-5-oxy>-4-iodo-3-butenyl>-4a,8-dimethyl-2,5-dioxo-2H,5H-pyrano<3,4-e>-1,3-oxazin-4-yl>-4-methyl-2,4-pentadienal