4,4'-Diiodo-trans-stilbene

4,4'-二碘-反-芪

1,6-Dibromopyrene

1,6-二溴芘

1,5-Dibromoanthraquinone

1,5-二溴蒽醌

3-(1,2-Dimethyl-3-indolyl)-3-[4-(diethylamino)-2-methylphenyl]phthalide

3-(1,2-二甲基-3-吲哚基)-3-[4-(二乙氨基)-2-甲基苯基]苯酞

2,6-Dichloropyridine N-Oxide

2,6-二氯代吡啶-N-氧化物

N,N'-Diphenyl-N,N'-di(m-tolyl)benzidine (purified by sublimation)

N,N'-二苯基-N,N'-二(间甲苯基)联苯胺 (升华提纯)

Disodium 4,4'-Bis(2-sulfonatostyryl)biphenyl

4,4'-双(2-磺酸苯乙烯基)联苯基二钠

2,3-Dichloro-6-methylquinoxaline

2,3-二氯-6-甲基喹喔啉

2,4-Di-tert-amylphenol

2,4-二叔戊基苯酚

3,5-Dichloro-2-fluoropyridine

3,5-二氯-2-氟吡啶