2',4'-Dimethoxyacetophenone

2',4'-二甲氧基苯乙酮

Dodecamethylcyclohexasiloxane

十二甲基环己硅氧烷

4,4'-Diisocyanato-3,3'-dimethylbiphenyl

4,4'-二异氰酸基-3,3'-二甲基联苯

1,1-Diphenyl-4-piperidino-1-butanol Hydrochloride

1,1-联苯-4-哌啶基-1-丁醇盐酸盐

3-(Dimethylamino)-1,2-propanediol

3-(二甲氨基)-1,2-丙二醇

3,5-Dinitrobenzonitrile

3,5-二硝基苯甲腈

3-(Dimethylamino)acrylonitrile

3-(二甲氨基)丙烯腈

Ethyl 1,3-Dithiolane-2-carboxylate

1,3-二硫戊环-2-羧酸乙酯

S,S'-Dimethyl Dithiocarbonate

二硫代碳酸 S,S'-二甲酯

(1S,2R)-2-(Dibutylamino)-1-phenyl-1-propanol

(1S,2R)-2-(二丁氨基)-1-苯基-1-丙醇

2-(4-Diethylamino-2-hydroxybenzoyl)benzoic Acid

2-(4-二乙氨基-2-羟基苯甲酰基)苯甲酸

2,2'-Dihydroxydiphenyl Ether

2,2'-二羟基二苯醚

cis-2-Decene

顺-2-癸烯

2,5-Dimethylpyrazine

2,5-二甲基吡嗪

4,4'-Difluorobiphenyl

4,4'-二氟联苯