2-hydroxy-2-<methyl>acenaphthylen-1-one

2-hydroxy-2-<amino>carbethoxymethyl>acenaphthylen-1-one

9-甲基苊(1,2-B)-喹喔啉

1-N,2-N-bis(4-methoxyphenyl)acenaphthylene-1,2-diimine

二氧化碳