芸香酸

Conclusion］The total content of these compounds should be used for qualitative control instead of gallic acid.

结论］单以没食子酸为质量指标不合理，而以芸香苷、叶下珠素和鞣花酸总量为指标更具合理性。

Comparatively sundried flowers are more suitable to be extracted as an industrial material although the concrete yield of fresh flowers is a little more. At the same time the experiment process fully proves the selectivity of SFE-CO2. Low temperature and low pressure are suitable to extract concrete from natural flavor and fragrance;(2) The materials prepared to extract rutin are the flowers that are gotten rid of concrete by SFE-CO2. The extraction methods include the SFE-CO2 modified by alcohol, the method of hot alkali-precipitate with acid, and alkaly dissolving and acid subsiding combined with microwave or ultrasonic.

66%；产品运用GC-MS做了鉴定；虽然鲜花浸膏产率较高，但干槐花的物料状态更适合工业生产；同时实验过程充分体现了SFE-CO2的选择性，低温低压条件适合香料的SFE-CO2；(2)以超临界CO2(Supercritical CO2，简称SC-CO2)萃取过浸膏的干槐花为原料，运用夹带剂修饰的SFE-CO2、超声或微波或直接加热的碱溶酸沉法提取中药--芸香甙，相比之下，夹带剂修饰的SFE-CO2和超声辅助的碱溶酸沉法提取效果较好，芸香甙提取率分别为2。

Chlorogenic acid,chrysatropic acid and rutin in tobacco were analyzed using high performance liquid chromatography/photodiode array deteciton.

用高效液相色谱-二极管阵列检测器建立了烟草中绿原酸、莨菪亭、芸香苷同时测定的方法。

With regard to bioactive components, rutin, quercetin and γ-aminobutyic acid were detected in husked buckwheat bread and unhusked buckwheat bread whereas those components were not found in white bread.

在机能性成分方面，带壳荞麦土司及去壳荞麦土司皆测出芸香苷、槲皮素及γ-胺基丁酸之成分，而白土司并不含有此三种成分。

Use methanol to be in progress preserve, the antioxidant putting in does not affect green plain acid and Herb of Grace glucoside separation extremely contents.

用甲醇进行保存，抗氧化剂的加入不影响绿原酸和芸香苷的分离极其含量。

The susceptibilities of the 3th instar larvae of Spodoptera litura fed on diets treated with nicotine and rutin to AucaNPV, fipronil and spinosad were studied. The activities of CarE and GSTs in different treated cutworms were also tested. The results showed that the nicotine enhanced significantly the susceptibility of Spodoptera litura to insecticides, and the susceptibility enhanced as the nicotine concentration in the diets increased.

以在人工饲料中添加植物次生物质的方法，研究了取食不同含量烟碱、芸香苷的斜纹夜蛾Spodoptera litura 3龄幼虫对银纹夜蛾核多角体病毒、氟虫腈及多杀菌素的敏感性，同时测定了各处理组幼虫体内羧酸酯酶和谷胱甘肽转移酶的活性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。