isomers

1.Both isomers show absorption hypochromicity and the same CV behavior associated with binding to B-form DNA.

结果表明，两种旋光对映体与DNA发生作用时具有相同的电化学行为和相同的紫外可见光谱。

2.A rapid method based on ELISA was developed for determination of endosulfan isomers and endosulfan sulfate in wheat.

研究应用酶联免疫方法,快速检测小丹及丹酸酯。

3.The isomers dostribution of ortho-and para-toluenesulfonamide are successfully determined by high performance liquidchromatography (HPLC) . The results are compared with ultraviolet-spectroscopy (UV).

本文采用高效液相色谱法(HPLC),成功地测定了邻、对甲苯磺酰胺的异构体,用紫外光谱法(UV)作为对照的方法进行比较。

4.A structural isomer of citral that is obtained from the oxidation of nerol and is used to make perfumes and flavorings.

顺丁烯二酸氧化形成的酸（如在脂肪和碳水化合物的新陈代谢）。

5.Four isomers formed by a gold atom attached to a pentacene molecule were investigated by density functional theory due to their potential applications in molecular electronics.

用密度泛函理论研究了五苯-金异构体的结构、电子光谱和二阶非线性光学性质。

6.The isomer ratio of o-MNT to p-MNT,the degree of dinitration and the ratio of 2,6-DNT to 2,4-DNT have been investigated in the mononitration product of toluene by mixed acid.

通过改变反应条件,研究了硝混酸硝化剂对甲苯一段硝化产物的邻对异构体比例、二硝化程度及2,6-二硝基甲苯与2,4-二硝基甲苯生成比例的影响。