a School of Chemistry and Chemical Engineering , Yunnan Normal University , Kunming , China.
Nat Prod Res. 2017 Apr;31(7):844-848. doi: 10.1080/14786419.2016.1250087. Epub 2016 Oct 27.
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.
从罗汉松属植物粗榧的叶子中分离得到一个新的贝壳杉烷单降二萜，nagiol A（1），以及三个已知的二萜。通过广泛的光谱分析阐明了它们的结构。这是首次从罗汉松属植物中分离出贝壳杉烷单降二萜。对化合物 1 进行了对五种人肿瘤细胞系（HL-60、SMMC-7721、A-549、MCF-7 和 SW-480）的细胞毒性评估，结果表明它没有活性。
