2,6-二氨基嘌呤, 2,6-Diaminopurine

2,3-二氨基甲苯, 2,3-Diaminotoluene

2,4-二苯胺基-6-(4-吗啉基)-1,3,5-三嗪, 2,4-Dianilino-6-(4-morpholinyl)-1,3,5-triazine

1,8-二氮双环[5.4.0]十一-7-烯, 1,8-Diazabicyclo[5.4.0]undec-7-ene

二苯并呋喃-2-甲醛, Dibenzofuran-2-carboxaldehyde

1,2-联苯甲酰乙烷, 1,2-Dibenzoylethane

二苄胺, Dibenzylamine

二苄基二硫醚, Dibenzyl Disulfide

马来酸二苄酯, Dibenzyl Malonate

N,1-二-Boc-L-组氨酸 二环己基铵盐, N,1-Di-Boc-L-histidine dicyclohexylammonium salt