和叶的化学成分及其生物活性。
Chemical Constituents of the Leaves of and Their Bioactivity.
机构信息
Graduate Institute of Biotechnology, National Chung-Hsing University, Taichung 402, Taiwan.
School of Pharmacy, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan.
出版信息
Molecules. 2019 Jan 10;24(2):240. doi: 10.3390/molecules24020240.
Abstract
Two new sesquiterpenoids peltopterins A and B (compounds and ) and fifty-two known compounds were isolated from the methanol extract of and their chemical structures were established through spectroscopic and mass spectrometric analyses. The isolates , , , , , and exhibited potential inhibitory effects of superoxide anion generation or elastase release.
摘要
从 甲醇提取物中分离得到了两个新的倍半萜类化合物 peltopterins A 和 B（化合物 和 ）和 52 个已知化合物，并通过光谱和质谱分析确定了它们的化学结构。分离得到的化合物 、 、 、 、 、 和 对超氧阴离子生成或弹性蛋白酶释放具有潜在的抑制作用。
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