Roseosporol A, the first isolation of a novel sesquiterpenoid from Streptomyces roseosporus
Roseosporol A, the first isolation of a novel sesquiterpenoid from Streptomyces roseosporus
复制标题
Roseosporol A，首次从玫瑰孢链霉菌中分离出一种新型倍半萜类化合物
DOI：
10.1080/14786419.2018.1484457
复制
发表时间：
2019-07-18
影响因子：
2.2
通讯作者：
Chen, Min
中科院分区：
文献类型：
--
作者：
Deng, Lina;Wang, Rui;Chen, Min
从玫瑰孢链霉菌（Streptomyces roseosporus）Lsr 2缺失突变株乙酸乙酯提取物中分离得到一个新的倍半萜类化合物玫瑰孢酚A（roseosporol A，1）和12个已知化合物（2-13）。通过NMR、HRMS、UV、IR和ECD等波谱方法确定了它们的结构。[图形]。
A novel sesquiterpenoid, roseosporol A (1), together with 12 known compounds (2-13) were isolated from the ethyl acetate extract of Lsr2-deletion mutant strain of Streptomyces roseosporus. Their structures were determined by spectroscopic methods, including NMR, HRMS, UV, IR and ECD.[GRAPHICS].