(-)-(5E)-9(O)-methanoprostacyclin methyl ester 11,15-diacetate

(3aS,4S,5R,6aR)-六氢-5-羟基-4-(羟甲基)-2(1H)-戊酮

(3aS,4S,5R,6aR)-5-Hydroxy-4-trityloxymethyl-hexahydro-pentalen-2-one

(3aS,4S,5R,6aR)-5-((tetrahydro-2H-pyran-2-yl)oxy)-4-((trityloxy)methyl)hexahydropentalen-2(1H)-one