2,4-Diamino-1,3,5-triazine

2,4-二氨基-1,3,5-三嗪

2,6-Dimethyl-1,4-benzoquinone

2,6-二甲基-1,4-苯醌

3,4-Dimethylhippuric Acid

3,4-二甲基马尿酸

2,5-Dibromo-1,4-benzoquinone

2,5-二溴-1,4-苯醌

Dichlorotitanium Diisopropoxide

二异丙氧基二氯化钛

4'-(Dimethylamino)benzylidene-4-nitroaniline

4-(二甲氨基)苯亚甲基-4-硝基苯胺

1,2-Dibromo-4,5-dimethylbenzene

1,2-二溴-4,5-二甲苯

Diethyl Diisobutylmalonate

二异丁基丙二酸二乙酯

1,4-Dioxene

1,4-二氧杂环己烯

1,4-Dihydroxy-2-naphthoic Acid

1,4-二羟基-2-萘甲酸