英文名称
7-Oxabicyclo[4.1.0]heptan-3-ylmethyl 7-oxabicyclo[4.1.0]heptane-3-carboxylate;7-oxabicyclo[4.1.0]heptan-3-ylmethyl 4-(7-oxabicyclo[4.1.0]heptan-3-yl)-3-oxobutanoate;2-(7-oxabicyclo[4.1.0]heptan-3-yl)spiro[1,3-dioxane-5,3'-7-oxabicyclo[4.1.0]heptane]