Two new sempervirol type diterpenes, inumakiols A, B, and six new totarol type diterpenes, inumakiols C-H, were isolated from a methanolic extract of bark of Podocarpus macrophyllus (Podocarpaceae), along with one known abietane, two known totarol type diterpenes, and one known totarol type diterpene dimer. The structures of the new compounds were elucidated by the spectroscopic methods. Some of them possessed antibacterial activity against oral pathogenic microorganisms with minimum inhibitory concentration (MIC) values ranging from 3.1 to 25 ppm.

译文

从罗汉松 (Podocarpaceae) 的树皮的甲醇提取物中分离出两种新的sempervirol型二萜inumakiols A,B和六种新的totarol型二萜inumakiols c-h,以及一种已知的abietane,两种已知的totarol型二萜和一种已知的totarol型二萜二聚体。通过光谱方法阐明了新化合物的结构。它们中的一些具有对口腔病原微生物的抗菌活性,其最小抑菌浓度 (MIC) 值为3.1至25 ppm。

+1
+2
100研值 100研值 ¥99课程
检索文献一次
下载文献一次

去下载>

成功解锁2个技能,为你点赞

《SCI写作十大必备语法》
解决你的SCI语法难题!

技能熟练度+1

视频课《玩转文献检索》
让你成为检索达人!

恭喜完成新手挑战

手机微信扫一扫,添加好友领取

免费领《Endnote文献管理工具+教程》

微信扫码, 免费领取

手机登录

获取验证码
登录