3-(furan-2-yl)-N,N-dimethylprop-2-enamide

2,2-二氟苯乙酮

N,N-Dimethyl-4-benzoyl-4,4-difluoro-2-iodobutanamide

5,6-二氢环戊并[b]噻吩-4-酮

甲基-1-羟基-2-萘甲酸盐