常見例句Methods:Lappaconitine hydrobromide (LH) was used as model drug. 方法:以氫溴酸高烏甲素為模型藥物,制備適宜的片芯;Object: To study the anti inflammatory effect of lappaconitine(LAP). 目的:研究高烏甲素的抗炎作用。The lappaconitine hydrobromide was synthesized in a new way, with a yield of 84%. 同時(shí)用制備方法操作簡(jiǎn)便,反應(yīng)條件溫和的新方法合成了強(qiáng)鎮(zhèn)痛藥物刺烏頭堿氫溴酸鹽,產(chǎn)率可達(dá)84%25。Lappaconitine hydrobromide can remove inflammation and swelling, lower temperature and relieve heat. 高烏甲素具有抗炎消腫、降溫解熱與局部麻醉作用。Lappaconitine has better effect for moderate pain than for severe pain, which may be associated with the low dose. 高烏甲素對(duì)亞重度疼痛鎮(zhèn)痛較好,但對(duì)重度疼痛鎮(zhèn)痛效果不佳,與使用劑量低有關(guān)。And in the lappaconitine hydrobromide preparation, the outgrowth and long reaction time were overcome by dibromine alkyl instead of hydrobromic acid. 同時(shí)在氫溴酸鹽制備上,用二溴代烷烴代替氫溴酸克服了反應(yīng)副產(chǎn)物和反應(yīng)時(shí)間長(zhǎng)等問題。 返回 lappaconitine