(Z)-3-(bicyclo[2.2.1]heptan-2-ylidene)hexahydro-4,7-methanoisobenzofuran-1(3H)-one

环戊二烯

endo-bicyclo[2.2.1]hept-5-en-2-yl acetate

3-chloro-2,3,4,5,6,7-hexahydro-1H-tricyclo[2.2.1.0^2,6]heptane

水