Diphenylacetylene

二苯基乙炔

N,N'-Diphenylethylenediamine

N,N'-二苯基乙二胺

2,5-Diphenyloxazole [for scintillation spectrometry]

2,5-二苯基恶唑 [用于闪烁光谱法]

β-烟酰胺腺嘌呤二核苷酸 氧化型 [用于生化研究], β-Nicotinamide Adenine Dinucleotide oxidized form [for Biochemical Research]

meso-α,β-Di(4-pyridyl) Glycol

meso-α,β-二(4-吡啶基)乙二醇

1,3-Di-o-tolylguanidine

1,3-二邻甲苯基胍

叔十二烷基硫醇 (异构体混合物), tert-Dodecyl Mercaptan (mixture of isomers)

2,5-Dimethoxytetrahydrofuran (cis- and trans- mixture)

2,5-二甲氧基四氢呋喃 (顺反混合物)

Diphenyl Sulfoxide

二苯亚砜

α,α'-Dichloro-m-xylene

α,α'-二氯间二甲苯