6-溴己酸甲酯

methyl 6-nitrohept-6-enoate

methyl 6-nitrohexanoate

methyl 7-((1R,2R,3R,5S)-3-((tert-butyldimethylsilyl)oxy)-2-((S,E)-3-((tert-butyldimethylsilyl)oxy)oct-1-en-1-yl)-5-hydroxycyclopentyl)-6-oxoheptanoate

7-{(1R,2R,3R,5S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-5-hydroxy-cyclopentyl}-6-nitro-heptanoic acid methyl ester