2-oxido-3,4-dihydroisoquinolin-2-ium

4,4'-二硝基联苯

2-(4′-nitrophenyl)-1,2,3,4-tetrahydroisoquinoline

2-(3-氯-丙酰基)-1,2,3,4-四氢-异喹啉

4-(3,4-二氢-2(1H)-异喹啉基)环己酮