您要查找的是不是：
- Advances in studies on pharmacological activities of pentacyclic triterpenoid saponins 五环三萜皂苷的药理作用研究进展
- Study on anti-invasive effect and apoptosis induction of pentacyclic triterpenoid in human lung cancer cells 五环三萜类化合物抗人肺癌细胞侵袭和诱导细胞凋亡的研究
- Keywords Duchesnea indica;pentacyclic triterpenoid;triterpenic acid;tocopherol;NMR; 蛇莓;五环三萜;三萜酸;生育酚;核磁共振;
- pentacyclic triterpenoid 五环三萜
- Keywords wood brown coal pentacyclic triterpenoids 8;14 -secohopane pyrolysis; 木质褐煤;五环三萜类;8;14-断藿烷;热模拟;
- Keywords Caulis marsdeniae tenocissimae;pentacyclic triterpenoids;isolation;identification;anti-tumor activity; 乌骨藤;五环三萜;分离;鉴定;抗肿瘤活性;
- pentacyclic triterpenoids 五环三萜
- Study on the acidic triterpenoid saponins of Achyranthes bientata Bl. 牛膝中酸性三萜皂苷成分的分离与鉴定
- Title： Study on the acidic triterpenoid saponins of Achyranthes bientata Bl. 关键词：药物化学;分离;鉴定;色谱法;牛膝;三萜皂苷
- The type of saponins was preliminarily identified as triterpenoid saponins. 通过显色反应,初步鉴别果壳的皂甙类型为三萜皂甙。
- Conclusion The contents of triterpenoid saponins decreased after storage. 结论“泛糖”后牛膝中三萜皂苷的含量降低。
- Japan selected 75 # high-carbon stainless steel, high hardness pentacyclic spring as a strong core. 选定日本75%23高碳精钢，五环高硬度的弹簧作为坚强核心。
- STUDIES ON THE TRITERPENOID CONSTITUENTS FROM THE AERIAL PART OF CIMICIFUGA FOETIDA L. 升麻地上部分皂苷类成分研究。
- This review presents the progress in the biotransformation of pentacyclic triterpenes from 1996-2006. 本文综述了1996年到2006年五环三萜类化合物的微生物转化研究。
- Structure determination of triterpenoid saponins is based on the chemical methods and spectral evidences especial 1D and 2D NMR techniques. 三萜皂苷的结构测定多采用波谱学方法结合化学方法进行研究,其中核磁共振波谱的应用最为有效。
- Typical markers are the porphyrins, pristine, phytane, steranes, carotenes and pentacyclic triterpanes. 典型的标志如卟啉、姥鲛烷、植烷、留烷、胡萝卜烷、以及五环三萜烷。
- Ganoderic acids are some of the triterpenoid constituents in Ganoderma tucidum which have pharmacological activities. 灵芝酸是灵芝中具有明显药理活性的三萜类物质。
- This article is reviewing the structure-ac-tivity relationship of pentacyclic triterpenes. 笔者讨论了一些五环三萜类化合物的药理活性与结构的关系。
- It exists in about 108 strains of natural plants in the form of free acid or aglycones for triterpenoid saponins. 据不完全统计,熊果酸以游离形式或与糖结合形式分布于大约34个科108种植物。
- OBJECT To study the mechanism of total triterpenoid acid of Crataegus pinnatifida Bge. 目的探讨山楂降血脂有效部位-山楂总三萜酸的作用机理。
