OBJECTIVE To study the anti-glioblastoma triterpenoid saponins from Ardisia pusilla. 目的研究中药九节龙中具有抗恶性胶质瘤活性的三萜皂苷成分。
Research of Ursolic Acid and Similar Pentacyclic Triterpenoid 熊果酸及五环三萜同类物的研究进展
Measuring the content of triterpenoid saponin in agrimony Aralia elata by the color development reaction& colorimetry between herb aldose and oil of vitriol reagent. 用香草醛-浓硫酸试剂显色比色分析了龙芽木根和叶中三萜皂甙的含量。
Simultaneous Determination of Six Triterpenoid Acids in Ganoderma by RP-HPLC 灵芝中6种主要三萜酸类成分的HPLC定量分析
Cloning of Genes for Relevant Enzymes of Triterpenoid Saponin Biosynthetic Pathway in Gynostemma Pentaphyllum 绞股蓝三萜皂苷合成途径相关酶基因的克隆研究
Method: Quantitative and qualitative determination methods were established by phenolic acids and separated triterpenoid saponins firstly. 方法:首次以分离的三萜皂苷类结合酚酸类建立定性及定量测定方法。
Research advances on triterpenoid saponin biosynthesis and it's key-enzyme squalene synthase in plant 植物三萜皂苷生物合成及关键酶鲨烯合酶的研究进展
Result: The separated triterpenoid saponin was Cimicifuga glycosides H-1. 结果:鉴定分离出的三萜皂苷类为升麻苷H-1;
Advances in studies on biosynthesis and regulation of pentacyclic triterpenoid saponin 五环三萜皂苷生物合成与调控的研究进展
Study on the effects of supercritical co_2 extraction of spores oil and triterpenoid compounds from Ganoderma 超临界CO2萃取灵芝孢子油中三萜类化合物
Effect of Different Fungal Elicitors on Production of Polysaccharide and Triterpenoid in Liquid Fermentation of Ganoderma lucidum 真菌激发子对灵芝液体发酵生产多糖和三萜类物质的影响
With Xiangxi "Miliang No.1" kiwi fruit root as raw material, the supercritical CO2 extraction technology of triterpenoid from kiwi fruit root was studied in this paper. 以湘西“米良1号”猕猴桃根为原料,采用超临界CO2萃取法,对其三萜类化合物的提取工艺进行研究。
Methods: The main constituents of the total saponins extracted from Anemone raddeana Regel were oleanolic acid-type triterpenoid saponins. 方法:从常用中药竹节香附中提取出总皂苷,主要成分是齐墩果酸型三萜皂苷。
HPLC/ MS~ n Analysis of Triterpenoid Saponins from Anemone rupestris ssp. gelida 冻地银莲花中三萜皂苷的HPLC/MS~n分析
OBJECTIVE Establish the optimum growth concentration and the critical concentration of Escherichia coli in the total triterpenoid saponin'solution of Pulsatilla chinensis Regel. 目的确定大肠埃希菌在白头翁总皂苷液中的最佳生长浓度和临界生长浓度。
Six triterpenoid glycosides(ⅰ& ⅵ) were isolated from the ethanol extract of the roots of Dipsacus asperoides. M.Ai根的乙醇提取物中分得六个三萜皂甙(Ⅰ~Ⅵ)。
Four kinds of typical distribution patterns of pentacyclic triterpenoid hydrocarbons have been found in the studies of source rocks. 在对低热烃源岩萜类标志物的研究中,检测到一些五环三萜类化合物,其分布型式可分为4类;
Studies on the triterpenoid constituents in Euonymus bungeanus ⅱ 丝棉木三萜成分研究Ⅱ
CONCLUSION I was found to be a new pentacyclic triterpenoid acid. 结论I是1个新三萜酸。
NMR spectroscopy features of triterpenoid saponins from Ardisia 紫金牛属植物中三萜皂苷类成分核磁共振波谱学特征
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
2D NMR studies on oleanolic acid triterpenoid glycosides 齐墩果酸三萜配糖体2DNMR的研究
ⅲ is found to be a new triterpenoid saponin named pulchinenoside B. 其中Ⅲ是一个新的三萜皂甙,命名为白头翁皂甙B(PulchinenosideB)。
Structural Elucidation of Triterpenoid Saponins from Kalopanax Septemlobus and Investigation of Relationship between Their Structures and Activities 刺楸皂苷结构解析及其结构与活性关系研究
RESULTS: Tubeimosides ⅰ, ⅱ, and ⅲ are all natural analogues of oleanane type of triterpenoid saponins from the same medicinal plant, and all show anti-inflammatory, antitumor, and antitumor-promoting effects. 结果:土贝母苷Ⅰ、Ⅱ和Ⅲ是来自同一植物的齐墩果烷型三萜皂苷天然类似物。实验证实,它们都具有抗炎、抗瘤和抗促瘤效果。
By this research, 23 triterpenoid derivants have been prepared by structural modification of ursolic acid and oleanolic acid, and most of them are new compounds. 通过该课题的实施,对熊果酸及齐墩果酸结构进行修饰和改造,共计获得了23种三萜类衍生物,其中大多为新化合物。
Aralia elata ( Miq.) Seem is a kind of Araliaceae Aralia plant used as medicine as well as food, which is rich in triterpenoid aralosides, with high medicinal value. 辽东楤木[Araliaelata(Miq.)Seem.]是一种食药兼用型的五加科楤木属植物,富含三萜皂苷,药用价值高。
The main chemical ingredients of Flos Puerariae were flavonoids, triterpenoid saponins, coumarins, sterols, volatile oil, alkaloids and essential amino acids and inorganic salts that can not be synthesized by human body. 葛花为豆科植物野葛的花,其主要化学成分有黄酮类、三萜皂苷类、香豆素类、甾醇类、挥发油、生物碱和人体不能合成的必需氨基酸和无机盐。
Prunella triterpenoid inhibitory rate of normal cells less than the lung cancer cells. 夏枯草三萜对正常细胞的抑制率较肺癌细胞低。