检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:LIU Meng-Yu-Jie LI Shan-Ren LU Chun-Hua
出 处:《Chinese Journal of Natural Medicines》2016年第12期931-933,共3页中国天然药物(英文版)
基 金:supported in part by National Basic Research Programs of China(No.2012CB721005);the Natural Science Foundation of Shandong Province Youth Project(No.ZR2013 HQ048);Program for Changjiang Scholars and Innovative Research Team in University(No.IRT13028)
摘 要:A new hexaketide acid esterified by the 17-hydroxyl group of 16,17-dihydroxycyclooctatin, namely 17-[16,17-dihydroxycyclooctatinyl]-hexaketide ester(1), a member of the group of rare bacterial diterpenes with a fused 5-8-5 ring system was isolated from strain Streptomyces sp. SR107. The structure was determined on the basis of its spectral data(~1H NMR, ^(13) C NMR, ~1H-~1H COSY, HSQC, HMBC, NOESY, IR and HR-ESI-MS). The antibacterial activity was also evaluated in this paper.A new hexaketide acid esterified by the 17-hydroxyl group of 16,17-dihydroxycyclooctatin, namely 17-[16,17-dihydroxycyclooctatinyl]-hexaketide ester(1), a member of the group of rare bacterial diterpenes with a fused 5-8-5 ring system was isolated from strain Streptomyces sp. SR107. The structure was determined on the basis of its spectral data(~1H NMR, ^(13) C NMR, ~1H-~1H COSY, HSQC, HMBC, NOESY, IR and HR-ESI-MS). The antibacterial activity was also evaluated in this paper.
关 键 词:17-[16 17-Dihydroxycyclooctatinyl]-hexaketide ester Streptomyces sp. SR107 DITERPENES Antibacterial activity
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.229