carboxy-的例句大全

The in vitro bioactive assay showed that 3-carboxy group is not a necessary group for antibacterial activity and antitumor activity of quinolones.

体外活性评价结果表明，C-3位羧基并非是喹诺酮基本结构中产生抗菌、抗肿瘤作用所必需的基团。

Objective To establish method for separation and purification of staphylococcal nuclease peptide fragments 52 and 79 with removed carboxy terminal end ( SN 52, SN 79).

目的建立金黄色葡萄球菌核酸酶（SNase）去C－末端的肽段52（SN52）和79（SN79）的提纯方法，并鉴定其纯度。

Corrosion inhibitor and germicide ( PS-12) which is a quarternary ammonium salt and has the phosphono-and carboxy groups, has been studied.

研究了含有膦酰基、羧基的季铵盐缓蚀杀菌剂PS-12对45碳钢在模拟循环冷却水中的缓蚀性能、杀菌性能及缓蚀机理。