| Literature DB >> 28281379 |
Xiao-Mei Zhang1, Ming-Wei Sun2, Hui Shi2, Chun-Hua Lu2.
Abstract
Five new α-pyrones namely nocapyrones O-S (2-6) and nocapyrone F (1) were isolated from a deep-sea sediment strain Nocardiopsis sp. YIM M13066. Their structures were elucidated by their NMR spectroscopic data, HR-ESI-MS and crystal X-ray diffraction. Their cytotoxic activities against H1299, HeLa, HL7702, MCF-7, PC3 and U251 cell lines were evaluated.Entities:
Keywords: crystal X-ray diffraction; cytotoxic activities; nocapyrones O-S; spectroscopic data; α-pyrones
Mesh：
Substances：
Year: 2017 PMID： 28281379 DOI： 10.1080/14786419.2017.1299730
Source DB: PubMed Journal: Nat Prod Res ISSN： 1478-6419 Impact factor: 2.861