2,2-Dichlorobutane

2,2-二氯丁烷

2,2-Dichloroacetophenone

2,2-二氯苯乙酮

2,5-Dichlorobenzenethiol

2,5-二氯苯硫酚

3,5-Dimethoxybenzaldehyde

3,5-二甲氧基苯甲醛

Sodium 1-Decanesulfonate

1-癸烷磺酸钠

N,N'-Dicarbobenzoxy-L-cystine

N,N'-二苄氧羰基-L-胱氨酸

2,4-Dimethylthiazole

2,4-二甲基噻唑

2,4-Dimethylquinoline

2,4-二甲基喹啉

2,4-Dimethyl-1-heptene

2,4-二甲基-1-庚烯

1,1'-Dimethylferrocene

1,1'-二甲基二茂铁