Three new quinone derivatives from Rubia sylvatica

来源 :中国化学会第九届全国有机化学学术会议 | 被引量 : 0次 | 上传用户:yydxpjg
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Rubia sylvatica,a substitute of the traditional Chinese medicine R.cordifolia,has been used for the treatment of hematemesis,epistaxis,menoxenia and contusion in northeast China.
其他文献
Due to the widespread application of gold species in mitochondrial targeted chemotherapeutics,it is highly desirable to develop efficient detection methods for gold species in mitochondria,which is of
会议
Series of N-halogen-substituted benzylidene aromatic amine were synthesized.Their structures were characterized by NMR spectrum.
Series of(Z)-4-oxo-4-(arylamino)but-2-enoic acid derivatives were synthesized.Their structures were characterized by NMR spectrum.
手性分析大多基于一些大型仪器,如核磁共振,高效液相色谱以及圆二色谱仪等.而由于其具有操作复杂、样品用量大、测试成本高等缺陷,这些方法在实际应用中受到了很大的限制.
会议
发展分子结构新颖的盘状液晶基元将为丰富液晶材料的功能提供新的思路.大环分子作为一类极为重要的超分子主体化合物,由于其独特的结构优势已经被广泛应用于机械互锁结构、跨膜运输通道以及超分子聚合物等的构筑.
会议
Near-infrared(NIR) dyes have found important applications in the fields of biomedical and material science.
会议
Water pollution is an environmental issue of world-wide focus.Removal of contaminants from water is a very important research area.
会议
As topologically nontrivial molecules,catenanes,which consist of two or more mechanically interlocked rings,are of great interest in the field of supramolecular chemistry because of their interesting
会议
当前分子成像造影剂的灵敏度较低,难以满足分子成像的要求[1-5].本文以金纳米粒子为中心,合成功能性金/钆树枝状复合纳米粒子,提高核磁共振成像(MRI)造影剂的弛豫性能.
会议
近年来,在超分子环境下进行的不对称光化学反应渐渐取代了在传统介质下进行的光反应,成为研究的热点.在之前的工作中,我们发现超分子凝胶作为一种特殊的手性催化媒介,对环辛烯类化合物(COT、COD)的光敏化反应具有良好的手性催化能力1-2.
会议