二乙基 12-巯基十二烷基磷酸酯, Diethyl 12-mercaptododecylphosphonate

3,3′-二乙基氧杂羰花青碘, 3,3'-Diethyloxacarbocyanine iodide

二乙基苯基原甲酸酯, Diethyl Phenyl Orthoformate

正丙基丙二酸二乙酯, Diethyl n-propylmalonate

L-(+)-酒石酸二乙酯, (+)-Diethyl L-tartrate

3,3'-二乙基硫代三碳菁高氯酸盐, 3,3'-Diethylthiatricarbocyanine perchlorate

1,3-二氟丙酮, 1,3-Difluoroacetone

2,4-二氟苯胺, 2,4-Difluoroaniline

2,4-二氟苯甲醛, 2,4-Difluorobenzaldehyde

3,4-二氟苯硼酸, 3,4-Difluorobenzeneboronic acid

2,6-二氟苯磺酰氯, 2,6-Difluorobenzenesulfonyl Chloride

2,2-二氟-1,3-苯并二噁茂-5-羧酸, 2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid

2,5-二氟苯甲腈, 2,5-Difluorobenzonitrile

2,4-二氟苯甲酰氯, 2,4-Difluorobenzoyl Chloride

2,5-二氟溴苄, 2,5-Difluorobenzyl Bromide