2,4-Dibromothiazole

2,4-二溴噻唑

2,5-Dichloro-3-methylthiophene

2,5-二氯-3-甲基噻吩

3,4-Difluorophenyl Isocyanate

异氰酸3,4-二氟苯酯

1,5-Dioxepan-2-one

1,5-二氧杂环庚烷-2-酮

N-[2-(Dimethylamino)ethyl]-N-methylformamide

N-[2-(二甲氨基)乙基]-N-甲基甲酰胺

3-(Diphenylamino)dibenzo[g,p]chrysene

3-(二苯氨基)二苯并[g,p]稠二萘

2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide

2,5-二羟苯基(二苯基)氧化膦

Diazolidinyl Urea

重氮烷基脲

2,4-Dichloropyridine

2,4-二氯吡啶

2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene

2,6-二溴二噻吩[3,2-b:2',3'-d]噻吩