5,6-Diacetoxyindole

5,6-二乙酰氧基吲哚

2,2-Dibromo-1,3-diphenyl-1,3-propanedione

2,2-二溴-1,3-二苯基-1,3-丙二酮

Dodecyldimethyl(3-sulfopropyl)ammonium Hydroxide Inner Salt

十二烷基二甲基(3-磺丙基)氢氧化铵内盐

3,4-Difluorobenzaldehyde

3,4-二氟苯甲醛

4,4'-Dimethyltriphenylamine

4,4'-二甲基三苯胺

Dimethyldimyristylammonium Bromide

二甲基双十四烷基溴化铵

5,5-Dimethyl-1-pyrroline N-Oxide

5,5-二甲基-1-吡咯啉 N-氧化物

2,6-Di-tert-butylnaphthalene

2,6-二叔丁基萘

3,4-Diaminothiophene Dihydrochloride

3,4-二氨基噻吩二盐酸盐

2,4-Dichloro-5-fluorobenzoic Acid

2,4-二氯-5-氟苯甲酸