4,5-Dimethylthiazole

4,5-二甲基噻唑

2,3-Dihydro-2,2-dimethyl-7-hydroxybenzofuran

2,3-二氢-2,2-二甲基-7-羟基苯并呋喃

1,8-Diaminopyrene

1,8-二氨基芘

2-Chloro-5-methyl-1,4-phenylenediamine

2-氯-5-甲基-1,4-苯二胺

(3S)-(-)-3-(Dimethylamino)pyrrolidine

(3S)-(-)-3-(二甲氨基)吡咯烷

2,6-Dichloro-4-fluorophenol

2,6-二氯-4-氟苯酚

3,4-Diethyl-2-ethoxycarbonyl-5-methylpyrrole

3,4-二乙基-2-乙氧羰基-5-甲基吡咯

N,N-Dioctadecylmethylamine

N,N-双十八烷基甲胺

(-)-1,4-Di-O-benzyl-L-threitol

(-)-1,4-二-O-苄基-L-苏糖醇

1,3-Diaminopentane

1,3-二氨基戊烷