甾体皂苷

  • 网络Steroidal saponins;saponins;steroid saponins
甾体皂苷甾体皂苷
  1. 白首乌中3个C(21)甾体皂苷类成分对人肺癌A549细胞生长及周期的影响

    Effects of three C_ ( 21 ) steroidal saponins from Cynanchum auriculatum on cell growth and cell cycle of human lung cancer A549 cells

  2. 黑吹风化学成分的研究米曲霉对穿山龙中甾体皂苷的生物转化

    Biotransformation of Steroidal Saponins from Rhizoma Dioscorea Nipponica by Aspergillus Oryzae

  3. HPLC测定闭鞘姜属3种植物中甾体皂苷的含量

    Determination of steroidal saponin in three species of Costus by HPLC

  4. 新鲜黄山药中C(27)甾体皂苷的化学成分的研究知母根茎中含大量甾体皂苷,现代药理研究表明知母皂苷及皂苷元为其主要活性成分。

    Isolation and Identification of Steroid Saponins from the Fresh Rhizomes of Dioscorea Panthaica There are plenty of Steroid saponin in the root and stem of Anemarrhena asphodeloides Bge .

  5. 甾体皂苷TSA对局灶性脑缺血大鼠运动感觉功能的影响

    Effect of Steroidal Saponin TSA on the Recovery of Sensorimotor Function after Cerebral Ischemia in Rats

  6. 甾体皂苷TSA对脑缺血大鼠恢复期神经功能的影响及其机制研究

    Effects and Mechanisms of Steroidal Saponin TSA on Neurological Function Recorvery after Cerebral Ischemia in Rats

  7. 研究还建立了甾体皂苷类成分的HPLC-MS定量分析方法,对不同产地葱子20个样品的纯水提取物中7种甾体皂苷的含量进行了测定。

    An HPLC - MS method was established to determine the seven furostan saponins in the water extracts of 20 samples from different areas of the seeds of Allium fistulosum .

  8. 目的寻找选择性水解甾体皂苷C-3位糖链末端糖基的微生物,同时制备甾体皂苷的去糖基衍生物。

    Objective To find the microorganisms which hydrolyze sugar residues of steroidal saponins at C-3 position and to obtain their glucosyl - derivatives .

  9. 抗肿瘤甾体皂苷的合成和构效关系研究

    The Synthesis and Structure Activity Relationships Research of Antitumor Steroidal Saponins

  10. 甾体皂苷具有治疗心血管疾病作用。

    Steroidal saponins play a key role in the cardiovascular disease treatment .

  11. 新月弯孢霉及其糖苷酶对甾体皂苷糖基的选择性水解

    Selective Hydrolysis of Glycosyls of Steroidal Saponins by Curvularia lunata and its Specific Glycosidase

  12. 地奥心血康中的两个新甾体皂苷

    Two New Steroidal Saponins from Di ' aoxinxuekang

  13. 正交设计优选铁筷子甾体皂苷成分的超声提取工艺

    Study on the Method for Ultrasonic Extraction of Steroid Saponins from H.thibetanus by Orthogonal Test

  14. 甾体皂苷化合物抑制血栓形成作用的研究

    Antithrombotic effect of a steroidal saponin

  15. 知母根茎中含大量甾体皂苷,现代药理研究表明知母皂苷及皂苷元为其主要活性成分。

    There are plenty of Steroid saponin in the root and stem of Anemarrhena asphodeloides Bge .

  16. 具有生物活性的甾体皂苷

    Steroid saponins with biological activities

  17. 甾体皂苷的平行合成研究

    Parallel Synthesis of Steroidal Saponins

  18. 从龙舌兰(Agaveamericana)的发酵叶汁中分离到一个新甾体皂苷。

    A new steroidal saponin and two known steroidal compounds were isolated from fermented leaves of Agave americana .

  19. 甾体皂苷以其良好的生物活性,尤其是抗肿瘤活性获得了广泛的关注。

    Steroidal saponins draw much attention due to their diverse biological activities , especially their excellent anti-tumor activity .

  20. 植物化学研究表明,麦冬中含有甾体皂苷、高异黄酮、多糖等多种化学成分。

    Phytochemical researches have shown that this plant mainly includes steroidal saponins , homoisoflavonoids , polysaccharides and so on .

  21. 目的观察3种甾体皂苷元对大鼠心肌细胞自然减少的M胆碱受体的调节作用。

    Aim To observe the effect of three steroidal saponins on the M-cholinoceptor density of cultured rat myocardiac cells .

  22. 药用植物的药效成分主要为黄酮和甾体皂苷类成分,该类成分也是百合科植物的特征成分。

    The characteristic ingredients of the medical plants are flavonoids and steroids , which are also the active ingredients .

  23. 其主要的化学成分为甾体皂苷类、植物蜕皮激素类、黄酮类、甾醇类。

    Its major chemical constituents , including steroid saponin , ecdysone , flavones and so on , have been reported .

  24. 斑鸠菊属的倍半萜内酯类及甾体皂苷类化学成分及药理活性研究进展

    Progress in study on the chemical constituens about sesquiterpene lactones and steroidal saponins from genus Vernonia and their pharmacological activities

  25. 目的研究穿龙薯蓣总皂苷中水溶性甾体皂苷,寻找新的生物活性化合物。

    AIM To investigate the water soluble steroidal saponins in total saponin from Dioscorea nipponica Makino and look for new active compounds .

  26. 目的:观察甾体皂苷化合物(化合物9714)对血栓形成、血小板聚集及血液流变学的影响。

    Objective : To study the effects of the steroidal saponin ( compound 9714 ) on thrombosis , platelet aggregation and hemorheology .

  27. 合理利用甾体皂苷元资源的研究Ⅰ.具有油菜甾醇内酯A/B环结构单元的甾体皂苷元的合成

    Study on the Rational Utilization of Steroidal Sapogenin ⅰ . Synthesis of Sapogenin with the A / B Ring Structure Unit of Brassinolide

  28. 介绍了甾体皂苷的提取和分离技术现状,对其分析测定也作了简单概述。

    The current state of extracting and separating steroidal saponin was introduced , and analysis and measure of steroidal saponin were also discussed .

  29. 结果:虎尾轮根含有黄酮类、多糖类、氨基酸类、酚类、有机酸以及甾体皂苷等成分。

    Results : The chemical components identified belonged to flavonoid , polysaccharides , amino acids , phenols , organic acids and steroidal saponins , respectively .

  30. 本文就甾体皂苷的提取分离及结构研究方法作一综述,为进一步开发利用甾体皂苷药用植物资源提供参考。

    This review is concerned with the steroidal saponins'extraction and separation and the research method of their structure , for developing and utilizing natural steroidal saponins .