1,3,6-三甲基-2,4-二氧代-1,2,3,4-四氢嘧啶-5-甲醛

(2,5-diphenyl-1,3-oxazol-4-yl)methanol

6-bromo-9-ethylcarbazole-3-carbaldehyde

N,N-dimethyl-3-phenylprop-2-ynamide

(2,4-二氯苯基)乙醛