Secondary Metabolites with Antimycobacterial Activities from One Actinobacteria: Herbidospora yilanensis.

ABSTRACT: The cultivation of one actinobacteria strain, Herbidospora yilanensis, was isolated from sediment samples collected from Yilan County City in Taiwan, resulting in the isolation of five previously undescribed compounds: herbidosporayilanensins A-E (1-5), and four compounds isolated from nature for the first time: herbidosporayilanensins F-I (6-9). Their structures were elucidated by spectroscopic analyses, including 1D- and 2D-NMR experiments with those of known analogues, and on the basis of HR-EI-MS mass spectrometry, their antimycobacterial activities were also evaluated.

SUBMITTER: Cheng MJ 

PROVIDER: S-EPMC8570327 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature