Phenolic compounds from the roots of valeriana officinalis var. latifolia
文献类型: 外文期刊
第一作者: Wang, Peng-Cheng
作者: Wang, Peng-Cheng;Ran, Xin-Hui;Luo, Huai-Rong;Liu, Yu-Qing;Zhou, Jun;Ma, Qing-Yun;Zhao, You-Xing
作者机构:
关键词: Acetylcholinesterase inhibitory;Chemical constituents;Lignan;Valeriana officinalis var. latifolia;Valerianaceae
期刊名称:JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY ( 影响因子:1.838; 五年影响因子:1.9 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Uma nova neolignana benzofuranica, isovalerato de 9-di-hidrodesidrodiconiferila, além de 10 compostos fenólicos conhecidos, olivil, pinoresinol, 8-hidroxipinoresinol, pinorespiol, 8-hidroxi-7-epipinoresinol, ácido trans-p-hidroxifenil-propenoico, ácido cis-p-hidroxifenil-propenoico, ácido isoferúlico e isovanilina foram isolados a partir das raízes da Valeriana officinalis var. latifolia. Suas estruturas e configura??es foram elucidadas com base em métodos espectroscópicos. A atividade inibitória da acetilcolinesterase (AChE) e a atividade intensificada do fator de crescimento neural (NGF) mediada pelo crescimento de neurites em células PC12 pelos compostos isovalerato de 9-di-hidrodesidrodiconiferila e olivil foram avaliadas. A new benzofuran neolignan, dihydrodehydrodiconiferyl alcohol 9-isovalerate, along with ten known phenolic compounds, olivil, pinoresinol, 8-hydroxypinoresinol, pinorespiol, 8-hydroxy-7-epipinoresinol, trans-p-hydroxyphenyl- propenoic acid, cis-p-hydroxyphenyl-propenoic acid, ferulic acid, isoferulic acid and isovanillin were isolated from the roots of Valeriana officinalis var. latifolia. Their structures and configurations were elucidated on the basis of spectroscopic methods. The inhibitory activity for acetylcholinesterase (AChE) and enhancing activity on nerve growth factor (NGF)-mediated neurite outgrowth in PC12 cells of dihydrodehydrodiconiferyl alcohol 9-isovaterate and olivil were evaluated.
分类号: O6
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