摘要
对毛茛科芍药属植物牡丹的花瓣化学成分进行研究。运用多种色谱方法进行分离纯化,运用~1H NMR、^(13)C NMR和MS波谱学数据鉴定其结构。结果得到7个单萜糖苷类化合物,分别为吡啶芍药苷(1)、paeodanin B(2)、芍药新苷(3)、乙酰芍药苷(4)、芍药苷(5)、苯甲酰芍药苷(6)和氧化芍药苷(7),及2个酚酸类化合物,分别为没食子酸(8)和没食子酸甲酯(9)。化合物1~7均首次从牡丹花中分离得到。
Seven paeoniflorln-related monoterpene glycosides, namely pyridylpaeoniflofin ( 1 ), paeodanin B ( 2 ), laetiflorin (3), aeetylpaeoniflorin (4), paeoniflorin (5), benzoyl paeoniflorin (6), oxypaeoniflorin (7) as well as two phenoie aeids, namely gallic aeid (8) and methyl gallate ( 9 ) were isolated from the flower petals of Paeonia suffruticosa Andr. by various ehromatographie methods. Their structures were identified by 1 H NMR, 13C NMR and MS spectral analysis. Compounds 1-7 were obtained from the flowers of P. suffruticosa for the first time.
出处
《天然产物研究与开发》
CAS
CSCD
北大核心
2015年第12期2056-2059,共4页
Natural Product Research and Development
基金
山东省科技发展计划(2014GZX219003)
山东省科学院青年基金(2015-2)
关键词
牡丹
花瓣
单萜糖苷
芍药苷
没食子酸
Paeonia suffruticosa Andr.
flower petals
monoterpene glycosides
paeoniilorin
gallic acid