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acetyl ursolic acid 乙酰熊果酸
Extraction Ursolic Acid from Sanguisorba officinalis L. 地榆中熊果酸的提取。
Title： Extraction Ursolic Acid from Sanguisorba officinalis L. 关键词：地榆;地榆皂苷;熊果酸;提取
To extract and isolate Oleanolic Acid and Ursolic Acid from Zelan. :从泽兰中提取、分离齐墩果酸和熊果酸。
Title： Determination of ursolic acid in Prunella vulgaris L. 关键词：夏枯草;熊果酸;鉴别;含量测定
Studies on UV and IR Spectrum of Ursolic Acid in Sambucus Chinensis Lindl. 陆英提取物乌索酸的紫外和红外光谱研究。
Isolation and Identification of Ursolic Acid from Lagerstroemia specious L. 大叶紫薇叶中熊果酸的分离纯化及结构。
Extracting and Identifying of Ursolic Acid from Hedyotis Corymbosa Lam. 伞房花耳草中乌索酸的提取与鉴定。
Extraction technology of ursolic acid from Sambucus chinensis Lindl. 以陆英为原料提取乌索酸的工艺研究。
Results:Paeonol,ursolic acid and loganin could be identified quickly by TLC. 结果:丹皮酚、熊果酸和马钱苷均可用TLC迅速检出。
The average recovery rates of ursolic acid and oleanolic acid were 99.6%(RSD 0.7%)and 98.7%(RSD 0.8%),respectively. 乌索酸和齐墩果酸的平均回收率分别为99.;6%25(RSD为0
METHODS The preparing procedure was optinized on the basis of ursolic acid content and the yield of extraction. 方法:以补肾健骨颗粒中熊果酸的含量及浸膏得率为双重指标,采用正交试验法优选制备工艺。
HPD-100 resin was capable of better enrich and purify aleanolic acid and ursolic acid from Fructus Ligustri lucidi. HPD-100可有效地富集、纯化女贞子齐墩果酸和熊果酸。
Objective: To study the extraction technology of ursolic acid from sambucus chinensis Lindl. 目的:研究从陆英中提取乌索酸的工艺。
LIU J.Pharmacology of oleanolic acid and ursolic acid[J].Journal of Ethnopharmacology,1995,45:57-68. 韩晶孙来九.;从毛泡桐叶中提取、分离熊果酸的新工艺研究[J]
Objective:To optimize the ultrasonic extraction for ursolic acid from Paulownia tomentosa(Thunb. 目的:确定毛泡桐中乌索酸的最佳超声提取工艺条件。
Jie Liu．Oleanolic acid and ursolic acid research perspectives[J].Journal of Ethnopharmacology,2005,100:92. 反相高效液相色谱法测定连翘中乌索酸和齐墩果酸的含量由800论文网收集整理，转载请注明出处！
In the paper, ulracsonic extraction method was used to extract ursolic acid from Potentilla discolor with 95% alcohol. 本实验以95%25乙醇为溶剂,采用超声波提取法对翻白草进行了提取,并用双波长薄层扫描法测定其含量。
Objective:In order to develope and utilize ursolic acid,and open its new medicinal field. 目的:开发利用乌索酸,拓展其新的药用领域。