N,N'-二乙基硫脲, N,N'-Diethylthiourea

2,2-二氟苯乙酮, 2,2-Difluoroacetophenone

2,5-二氟苯胺, 2,5-Difluoroaniline

2,6-二氟苯甲醛, 2,6-Difluorobenzaldehyde

3,5-二氟苯硼酸, 3,5-Difluorobenzeneboronic acid

3,4-二氟苯磺酰氯, 3,4-Difluorobenzenesulfonyl Chloride

2,3-二氟苯甲酸, 2,3-Difluorobenzoic Acid

2,6-二氟苯甲腈, 2,6-Difluorobenzonitrile

2,5-二氟苯甲酰氯, 2,5-Difluorobenzoyl Chloride

2,6-二氟苄基溴, 2,6-Difluorobenzyl Bromide