flavonols相关论文
Comparative Study on Catechins and Flavonols Binding with Amyloid-β-Peptide,DNA and RNA G-quadruplex
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Flavonoids are widely used in industry for the prevention of various diseases. In daily life we are directly in touch wi......
研究Cistus parviflorus叶的化学成分.采用溶剂提取和色谱分离技术进行化学成分分离,根据质谱和波谱数据鉴定化合物结构.从Cistus ......
建立了测定野葱中芦丁、黄酮醇类化合物的高效液相色谱方法。80％乙醇超声提取，高效液相色谱分析野葱中芦丁和黄酮醇类化合物的含量。......
目的：研究槲皮素、杨梅素、桑色素和芦丁对大鼠心肌细胞凋亡的保护作用。方法：体外培养Wistar乳鼠心肌细胞，建立心肌细胞凋亡模型；随机......
目的：以N-亚硝基二乙胺（NDEA）生成量为指标,探讨黄酮类化合物对亚硝化反应的抑制作用及其结构之间的关系.方法：选择邻苯二酚、间苯二酚......
以“凤尾”、“凤丹白”、“西施”、“粉莲”、“昌红”、“呼红”和“云芳”7个江南牡丹品种为试材，利用UPLC-PDA和UPLC-Q-TOFMS......
Stomach and colorectal cancers are common cancers and leading causes of cancer deaths.Because the alimentary tract can i......
研究槐角的化学成分及其抗骨质疏松作用。利用硅胶柱、ODS反相硅胶柱、Sephadex LH-20凝胶柱和半制备型高效液相等色谱技术对槐角......
臭灵丹中的黄酮醇成分李顺林，丁靖垲（中国科学院昆明植物研究所植物化学开放研究室验室，昆明６５０２０４）关键词四棱峰属，臭灵丹，黄酮醇ＴＨＥＦＬＡＶＯＮＯＬＳＦＲＯＭＬＡＧＧＥＲＡＰＴＥＲＯＤＯＮＴＡ￥ＬＩＳｈｕｎ－Ｌｉｎ；ＤＩＮＧＪｉｎｇ－Ｋａｉ（Ｌ.........
[目的]鉴定枣果皮色素物质的成分。分别提取‘鲁北冬枣’、‘辣椒枣’、‘成武冬枣’和‘大白铃’果皮中的色素物质,并利用HPLC-MS......
This review was based on a literature search of PubMed and Scielo databases using the keywords“quercetin,rutin,isoquerc......
黄酮醇类化合物为虎耳草科药用植物的主要有效成分，本文对虎耳草科中已发现的黄酮醇类化合物的分布进行总结。同时，结合分子系统学研......
Structure of Flavones and Flavonols. Part II: Role of Position on the O-H Bond Dissociation Enthalpy
The enthalpies of bond dissociations of the hydroxyl groups, the energy of the highest occupied molecular orbitals and t......
Indigenous Purple Vegetable Extracts Protect against Hydrogen Peroxide-Induced DNA Damage in Human L
The objectives of this study were to identify the antioxidants in acid hydrolysates of six of Taiwan’s indigenous purpl......
Chemical characterization and antioxidative properties of Polish variety of Morus alba L. leaf aqueo
White mulberry tree (Morus alba L) is cultivated throughout Asia and Europe, including Poland. The leaves and root bark ......
Persimmon Leaf Flavonols Enhance the Anti-Cancer Effect of Heavy Ion Radiotherapy on Murine Xenograf
The cell cycle checkpoint system play a pivotal role in the cellular DNA damage response, and the discovery of checkpoin......
从毛杨梅(Myrica esculenta)树皮分离出2个新的棓酰化黄酮醇苷,它们是:杨梅黄酮3-o-(3~n-o-棓酰)-α-L-吡喃鼠李糖苷及杨梅黄酮3-o......
A series of novel flavonols were synthesized by cyclizing corresponding hydoxy chalcones using Algar flynn Oyamada react......
