4,5-Diaminopyrimidine

4,5-二氨基嘧啶

2,3-Dibromopyridine

2,3-二溴吡啶

5,7-Dichloro-indole-2-carboxylic acid

5,7-二氯吲哚-2-羧酸

2,6-Dichloro-pyridine-3-sulfonyl chloride

1,2-Dicyano-3,4,5,6-tetrafluorobenzene

四氟邻苯二甲腈

Ethyl 4-chloro-2-phenyl-5-pyrimidinecarboxylate

反,反-4-(3,4-二氟苯基)-4'-丙基双环己烷, trans,trans-4-(3,4-Difluorophenyl)-4'-propyl-bicyclohexyl

1,5-Dihydro-pyrrolo[3,2-d]pyrimidine-2,4-dione

1,5-二氢-2H-吡咯并[3,2-d]嘧啶-2,4(3H)-二酮

3,5-Diiodo-L-thyronine

3,5-二碘-L-甲状腺素

1-(3,5-Dimethoxy-phenyl)-heptan-1-one

1-(3,5-二甲氧基苯基)-1-庚酮