Antiviral Alkaloids Produced by the Mangrove-Derived Fungus <i>Cladosporium</i> sp. PJX-41
收藏NIAID Data Ecosystem2026-03-09 收录
数据链接：
官方服务：
资源简介：
Six new indole alkaloids including five new glyantrypine derivatives (1, 2a, 2b, 3, 4) and a new pyrazinoquinazoline derivative (5), together with eight known alkaloids (6–13), were isolated from the culture of the mangrove-derived fungus Cladosporium sp. PJX-41. Their structures were elucidated primarily by spectroscopic and physical data. The absolute configurations of compounds 1–9 were established on the basis of CD, NOESY data, and single-crystal X-ray diffraction analysis. Compounds 2b, 5, 7–9, and 11 exhibited significant activities against influenza virus A (H1N1), with IC50 values of 82–89 μM.
创建时间：
2016-02-19
