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

4-(二氰亚甲基)-2,6-二甲基-4H-吡喃

1,4-Dibromo-2,5-diethylbenzene

1,4-二溴-2,5-二乙基苯

(S)-2,2'-Dimethoxy-1,1'-binaphthyl

(S)-2,2'-二甲氧基-1,1'-联萘

Dimethyl Dodecanedioate

十二碳二酸二甲酯

2,4-Dimethylpyrrole

2,4-二甲基吡咯

2,7-Diacetylfluorene

2,7-二乙酰芴

2,2'-Dibromobiphenyl

2,2'-二溴联苯

Methyl Diphenylacetate

二苯基乙酸甲酯

2,3-Dichloropyridine

2,3-二氯吡啶

4-(4,6-Dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium Chloride

4-(4,6-二甲氧基-1,3,5,-三嗪-2-基)-4-甲基吗啉盐酸盐