cyclopeptides相关论文
Two cyclopeptides,celogentin L (1) and its epimer lyciumin A (2) were firstly isolated from Celosia argentea L..The plan......
The crude enzyme (PH-1) isolated from Pseudostellaria heterophylla by our group has catalyzed enzymatic cyclization of l......
,Various mechanisms in cyclopeptide production from precursors synthesized independently of non-ribo
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为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The crude enzyme (PH-1) isolated from Pseudostellaria heterophylla by our group has catalyzed enzymatic cyclization of l......
The conformation of cyclodecapeptide loloatin C with obvious antibiotic activity has been investigated in 2,2,2-trifluor......
从灰花纹鹅膏(Amanita fuliginea)中分离得到3个已知鹅膏毒肽类成分,利用波谱方法(1H-NMR、13C-NMR、2D-NMR和FAB-MS等)对这些结构......
从云南民间药物千针万线草（Ｓｔｅｌｌａｒｉａ ｙｕｎｎａｎｅｎｓｉｓ）的根中分离到一新环肽ｓｔｅｌｌａｒｉｎＡ。前报主要利用快速原子轰击质谱确定其结构为ｃｙｃｌｏ（Ｇｌｙ－Ｐｒｏ－Ｐｈｅ－Ｔｙｒ－Ｇｌｙ－Ｇｌｙ－Ｐｒｏ）。最近利用最新二维核磁结合快速原......
从云南民间药物千针万线草的新鲜根中又得到２个环肽成分，其中１个为新环肽，命名为千针万线草环肽Ｈ。经光谱技术及化学方法证明其结构为ｃｙｃｌｏ，另......
The modulation of the acetylation state of core histones plays a pivotal role in the regulation of gene expression.Acety......
本文综述了药用植物活性肽的研究进展,着重介绍植物中寡肽类、环肽类、大环寡肽、糖肽类化合物的生物活性、结构特点、提取分离和......
