A new abietane mono-norditerpenoid from Podocarpus nagi

作者:Zhao, Hongmei; Li, Haoliang; Huang, Guoli; Chen, Yegao
来源:Natural Product Research, 2017, 31(7): 844-848.
DOI:10.1080/14786419.2016.1250087

摘要

A new abietane mono-norditerpenoid, nagiol A (1), along with three known diterpenoids were isolated from the leaves of Podocarpus nagi. Their structures were elucidated by means of extensive spectroscopic analysis. This is the first report of abietane mono-norditerpenoid separated from plant of the genus Podocarpus. Compound 1 was assessed for its cytotoxicity against five human tumour lines (HL-60, SMMC-7721, A-549, MCF-7 and SW-480), and the result showed that it had no activity.