N-(4-氯苯)甲酰胺

3,4-二氢异喹啉-2(1h)-甲醛

N-(2-nitrophenyl)formamide

6-[(4-methoxyphenyl)methyl]-4,5-dimethyl-1,2,3,6-tetrahydropyridine

(Z)-1-Formyl-2-[(4-methoxyphenyl)methylene]-3,4-dimethyl-1,2,5,6-tetrahydropyridine