2,6-Dichloro-5-fluoronicotinic Acid

2,6-二氯-5-氟烟酸

Dibenzyl N,N-Diisopropylphosphoramidite

二苄基 N,N-二异丙基亚磷酰胺

2,5-Difluorobenzaldehyde

2,5-二氟苯甲醛

3,5-Dibenzyloxybenzyl Alcohol

3,5-二苄氧基苯甲醇

3,5-Difluoroaniline

3,5-二氟苯胺

4,4-Dimethyl-1,3-cyclohexanedione

4,4-二甲基-1,3-环己二酮

1,8-Dihydroxy-4,5-dinitroanthraquinone

1,8-二羟基-4,5-二硝基蒽醌

4,4'-Dihydroxytetraphenylmethane

4,4'-二羟基四苯甲烷

3,5-Dibromo-1-trimethylsilylbenzene

3,5-二溴-1-三甲基硅基苯

4-(Di-p-tolylamino)benzaldehyde

4-(二对甲苯氨基)苯甲醛