Actinotetraoses I-K: Tetrasaccharide Metabolites Produced by an Insect-Derived Actinobacteria, Amycolatopsis sp HCa1
文献类型： 外文期刊
第一作者： Guo, Zhi-Kai
作者： Guo, Zhi-Kai;Dai, Hao-Fu;Mei, Wen-Li;Guo, Zhi-Kai;Jiao, Rui-Hua;Tan, Ren-Xiang;Ge, Hui-Ming
作者机构：
关键词： Actinomycetes;Amycolatopsis species;Actinotetraoses IK;Glucosides
期刊名称：CHEMISTRY & BIODIVERSITY （ 影响因子：2.408； 五年影响因子：2.351 ）
ISSN： 1612-1872
年卷期： 2013 年 10 卷 2 期
页码：
收录情况： SCI
摘要： An isolate of rare actinobacteria strain Amycolatopsis sp. HCa1 obtained from the gut of grasshopper produced seven different metabolites in vitro. The metabolites isolated from its mycelia cakes were characterized by NMR and MS analyses. Actinotetraose hexatiglate (or tigloside; 1) with nonreducing glucotetraose skeleton was isolated as a major constituent; three new tetrasaccharide derivatives actinotetraoses IK (24, resp.) and three known actinotetraoses AC (57, resp.) were also isolated.
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