3,4-Dibromothiophene

3,4-二溴噻吩

2,7-Dihydroxy-9H-fluoren-9-one

2,7-二羟基-9H-芴-9-酮

4,4'-Dibromooctafluorobiphenyl

4,4'-二溴八氟联苯

(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol

(R)-(-)-2,2-二甲基-1,3-二氧戊环-4-甲醇

cis-1,4-Dimethylcyclohexane

顺-1,4-二甲基环己烷

2,8-Decadiyne

2,8-癸二炔

N-(2,6-Diethylphenylcarbamoylmethyl)iminodiacetic Acid

N-(2,6-二乙苯基氨基甲酰甲基)亚氨基二乙酸

1,9-Dibromononane

1,9-二溴壬烷

2-[2-(Dimethylamino)ethoxy]ethanol

2-[2-(二甲氨基)乙氧基]乙醇

2,4-Dinitrophenylacetic Acid

2,4-二硝基苯乙酸

Nickel(II) Dibutyldithiocarbamate

二丁基二硫代氨基甲酸镍(II)

2,3-Diphenylpropionic Acid

2,3-二苯基丙酸

1,1-Dimethylguanidine Sulfate

1,1-二甲基胍硫酸盐

Dimethyldiphenylsilane

二甲基二苯基硅烷

4,6-Dihydroxypyrimidine

4,6-二羟基嘧啶