Conclusion: The content of glycyrrhizic acid in decoction was reduced by Rhizoma Anemarrhenae and Rice. 结论:知母和粳米降低了复方药液中甘草酸含量。
Quality Evaluation of Cortex Phellodendri, Rhizoma Anemarrhenae and the Standard Extract of Their Pair by High-performance Liquid Chromatography 知母、黄柏及其药对标准提取物的质量控制研究
HPLC-MS~ n analysis of saponins in Rhizoma Anemarrhenae HPLC-MS~n法分析知母中的皂苷类成分
Common peaks were found in the fingerprints of 8 batches of rhizoma anemarrhenae, and good similarities with correlation coefficients higher than 0.9 were found in fingerprints between the herbs from different sources and the standard chromatographic fingerprint, which can be utilized for the identification of rhizoma anemarrhenae. 确定了8批不同产地知母药材甲醇提取部分6个共有峰,各产地药材指纹图谱与对照指纹图谱相似度良好(>0.9),可以用来作定性研究。
Study on the hypoglycemic effect and mechanism of Rhizoma anemarrhenae polysaccharide 知母聚糖降糖作用及其机理研究
Study on the Contents of Ginsenoside Rb_1 in Different Groups of Rhizoma Anemarrhenae and Radix Ginseng Compatible with Gypsum Fibrosum 石膏知母人参配伍对人参皂苷Rb1含量变化的影响
CONCLUSION The content of saponins in commercial herbs of Rhizoma Anemarrhenae from various districts is different in some extent, and the influence factors of the quality should be investigated. 结论:知母商品药材中皂苷类成分含量存在一定的差异,其品质差异的影响因素有待进一步考察。
Studies on the Quality of Rhizoma Anemarrhenae Grown for Different Periods of Time and Gathered in Different Seasons 不同栽培年限和采收季节的知母质量考察
Have been completed. The total saponins of Rhizoma anemarrhenae. were proved to be the best active antifungal parts, and the minimum inhibitory concentration was 0.02g/ml. 本研究分别从化学和药效学两方面对知母抗龙胆斑枯病病原菌的活性部位进行筛选,最终确定了知母总皂菅类成分是高效的抗菌活性部位,其最低抑菌浓度为0.02g/ml。
The Similarity Evaluation System for Chromatographic Fingerprint of TCM ( 2004 A edition) was used to evaluate the similarity of the 3 batches of Rhizoma Anemarrhenae before and after processing. 应用中药色谱指纹图谱相似度评价系统2004A版(国家药典委员会)对3个批号的知母炮制前后的色谱图进行评价。
The evaluation for pharmacological effect of TTS on several animal models indicated that the TTS was the active portion of Rhizoma Anemarrhenae, which could be used in the treatment of cerebral apoplexy. 采用多种动物模型进行药效学验证,确证知母总皂苷为知母防治缺血性脑中风的活性物质基础。
Objective: To establish the method for determination of mangiferin and neo-mangiferin in Rhizoma Anemarrhenae. 目的:测定知母药材中芒果苷和新芒果苷的含量。
Determination of the content of saponins in commercial herbs of Rhizoma Anemarrhenae 知母商品药材中的皂苷类成分含量测定
The traditional Chinese Rhizoma Anemarrhenae is a commonly used antifebrile agent and has very long hypoglycemic application history. 中药知母,是一常用的苦寒清热药,有悠久的降血糖应用历史。