-aryl-的意思|示意

Aim To study the synthesis and antitumour activities of some aryl-substituted pteridines.

目的研究多芳基取代蝶啶类化合物的合成及其抗肿瘤活性。

It consists of alkyl aryl sulfonate and formaldehyde naphthalene sulfonate condensate synthesized chemically.

它是由化学合成的烷基芳香族磺酸盐和萘磺酸盐甲醛缩合物所组成。

The relative contents of diastereomers, 2r 4r and 2s 4r, in solution are influenced by both the solvents used and the characteristics and locations of substituents on 2-aryl.

芳基上取代基的位置和性质以及使用的溶剂都能够影响非对映体2r, 4r和2s, 4r在溶液中的相对含量。

Some researches show that aryl hydrocarbon receptor is involved in regulation of angiogenesis.

而且多环芳香烃受体也已被证实会参与在血管新生的调控。

Aryl isoprenoid compounds in the aromatic fraction of sedimentary organic matter have been regarded as a biomarker that indicates a saline and strongly reducing sedimentary environment.

芳基类异戊二烯化合物被认为是高盐和强还原沉积环境中沉积有机质芳烃馏分中的特征性生物标志物。

Sulphone amine and aryl aldoxime as important reaction reagents as well as their high biological activity, has arose more and more attention.

砜基胺类和芳香甲醛肟类等化合物由于其作为反应试剂的重要作用，以及具有非常高的生物活性，引起越来越多人的兴趣。