英文别名
2-methyl-3-oxo-2-aza-bicyclo[2.2.2]oct-7-ene-5exo,6exo-dicarboxylic acid anhydride;5-methyl-(3at,7at)-tetrahydro-4r,7c-etheno-furo[3,4-c]pyridine-1,3,6-trione;2-Methyl-3-oxo-2-azabicyclo<2.2.2>oct-7-ene-5,6-endo-dicarboxylic anhydride;2-Methyl-5,6-didehydro-isochinuclidon-(3)-7anti(N)8anti(N)dicarbonsaeureanhydrid