(-)-6beta-羟甲基-7alpha-羟基-顺式-2-氧杂双环[3.3.0]辛-3-酮

前列腺素

地诺前列素甲基酯

(3aR,4S,5R,6aS)-4-(叔-丁基二苯基硅烷基氧基)甲基-5-羟基-六氢-2H-环戊[b]呋喃-2-酮

methyl (5Z)-7-[(1R,2S,3R,5R)-5-acetoxy-2-(tert-butyldiphenylsilyloxymethyl)-3-hydroxycyclopentyl]-5-heptenoate