| 英文名称: | | spiro[bicyclo[4.1.0]heptane-2,5'-[1,3]dioxane], | | spiro[bicyclo[4.1.0]heptane-2,5'-[1,3]dioxane],2',2',3,7,7-pentamethyl-,(1a,3a,6a)- | | 5'-[1,3]dioxane], 2',2',3,7,7-pentamethyl-spiro[bicyclo[4.1.0]heptane- (1 al | | 3 alpha,6 alpha)-ph | | 3]dioxane],2',2',3,7,7-pentamethyl-, (1 alpha,3 alpha,6 alpha)-spiro[bicyclo[4.1.0]heptane-5'-[1 |
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