α,α-Dimethyl-γ-butyrolactone

α,α-二甲基-γ-丁内酯

2,2'-Diiodobiphenyl

2,2'-二碘代联苯

1,5-Dimethyl-2-piperidone

1,5-二甲基-2-哌啶酮

3,3-Diphenyl-1-propanol

3,3-二苯基-1-丙醇

4,5-Dichloro-3(2H)-pyridazinone

4,5-二氯-3(2H)-哒嗪酮

Dibenzo[b,e][1,4]dioxine

二苯并[b,e][1,4]二恶英

1,10-Diacetoxydecane

1,10-二乙酰氧基癸烷

4-(Dicyanomethylene)-2,6-dimethyl-4H-pyran

4-(二氰亚甲基)-2,6-二甲基-4H-吡喃

(R)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl

(R)-3,3'-二溴-2,2'-二甲氧基-1,1'-联萘

(R)-3,3'-Dibromo-1,1'-bi-2-naphthol

(R)-3,3'-二溴-1,1'-联-2-萘酚