ethyl 2-((1R,2S,5S)-2-((R,Z)-1-acetoxyoct-2-en-1-yl)-5-((tert-butyldimethylsilyl)oxy)-3-oxocyclopentyl)acetate

ethyl 2-((1R,2S,5S)-2-((R,E)-1-acetoxyoct-2-en-1-yl)-5-((tert-butyldimethylsilyl)oxy)-3-oxocyclopentyl)acetate

ethyl 2-((1R,2R,3R,5S)-2-((R,E)-3-acetoxyoct-1-en-1-yl)-5-((tert-butyldimethylsilyl)oxy)-3-hydroxycyclopentyl)acetate

前列腺素 H2

(2R,3S)-5-tert-butyldimethylsilyloxy-2,3-epoxypentan-1-ol