连翘
化学
立体化学
光谱分析
二维核磁共振波谱
抗氧化剂
传统医学
有机化学
中医药
光谱学
量子力学
医学
物理
病理
替代医学
金银花
作者
Xiu‐Ping Yan,Jing Wen,Zheng Xiang,Dongqing Cai,Chongning Lv,Ying Zhao,Zhongyuan Qu,Yujia Liu,Jialin Qu
标识
DOI:10.1080/10286020.2016.1205589
摘要
Two new phenolic acids forsythiayanoside C (1) and forsythiayanoside D (2), were isolated from the fruits of Forsythia suspense (Thunb.) Vahl. Their structures were elucidated on the basis of chemical and spectral analysis, including 1D, 2D NMR analyses, HRESIMS and CD spectrometry. The cytotoxic and antioxidant activities testing showed that compound 2 exhibited free radical scavenging activity.
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