重氮甲烷

9H-furo[2,3-b]quinolin-4-one

9-甲基-2-(三甲基硅烷基)呋喃并[2,3-b]喹啉-4(9H)-酮

3-hydroxy-9-methyl-2,3-dihydrofuro[2,3-b]quinolin-4(9H)-one

4-羟基-N-甲基-2-喹啉