1,5-Diazabicyclo[4.3.0]-5-nonene

1,5-二氮杂双环[4.3.0]-5-壬烯

2,4-Diamino-6-hydroxypyrimidine

2,4-二氨基-6-羟基嘧啶

3-(3,4-Dichlorophenyl)-1,1-dimethylurea

3-(3,4-二氯苯基)-1,1-二甲基脲

trans-4-Dimethylaminocinnamonitrile

反-4-二甲氨基肉桂腈

1,3-Diphenylguanidine Sulfate

1,3-二苯胍硫酸盐

4-Allyl-1,2-dimethoxybenzene

4-烯丙基-1,2-二甲氧基苯

(S)-(+)-2,3-Diaminopropionic Acid Hydrochloride

(S)-(+)-2,3-二氨基丙酸盐酸盐

Difurfuryl Disulfide

二糠基二硫醚

3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one

3,4-二氢-2H-吡啶[1,2-a]嘧啶-2-酮

Sodium Dodecyl Sulfate

十二烷基硫酸钠

3,5-Dimethylpiperidine (cis- and trans- mixture)

3,5-二甲基哌啶 (顺反混合物)

N,N'-Bis(salicylidene)-1,3-propanediamine

N,N-双(亚水杨基)-1,3-丙二胺

4,6-Di-tert-butyl-m-cresol

4,6-二叔丁基间甲酚

3,4-Dimethylbenzoic Acid

3,4-二甲基苯甲酸

3'-Dimethylaminoacetophenone

3'-二甲氨基苯乙酮