从.的种子中分离得到两个新的贝壳杉烷型二萜。
Two new cassane-type diterpenoids from the seeds of .
机构信息
Biochemical School, Beijing City University, Beijing, China.
出版信息
Nat Prod Res. 2022 Apr;36(8):2078-2084. doi: 10.1080/14786419.2020.1849196. Epub 2020 Nov 20.
Abstract
A new cassane diterpenoid, caesappine A (), and a new natural cassane diterpenoid, caesappine B () were isolated from the seeds of . The new structures of compounds and were elucidated by analysing their 1D NMR, 2D NMR and HR-ESI-MS spectra. Compounds and were evaluated for the cytotoxic activities on Hela and HepG-2 human cancer cell lines.
摘要
从 的种子中分离得到了一种新的贝壳杉二萜类化合物 caesappine A () 和一种新的天然贝壳杉二萜类化合物 caesappine B ()。通过分析化合物和的 1D NMR、2D NMR 和 HR-ESI-MS 谱，确定了它们的新结构。对化合物 和 进行了 Hela 和 HepG-2 人癌细胞系的细胞毒性活性评价。
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