New phenolic glycosides from Curculigo orchioides and their xanthine oxidase inhibitory activities
Chen, Xinglong1,3; Zuo, Aixue1; Deng, Zhentao1,3; Huang, Xiaoyan1,2; Zhang, Xuemei1,2; Geng, Changan1,2; Li, Tianze1,2; Chen, Jijun1,2
2017-10-01
发表期刊FITOTERAPIA
ISSN0367-326X
卷号122期号:1页码:144-149
摘要

Seven new phenolic glycosides including two heterocyclic phenolic derivatives orcinosides I-J (1-2) and five chlorophenolic glycosides curculigines J-N (3-7), together with nineteen known compounds were isolated from the rhizome of Curculigo orchioides. Based on extensive spectroscopic analyses (UV, IR, HRESIMS, 1D and 2D NMR), the structures of the new compounds were identified. Orcinoside I (1) and J (2) displayed xanthine oxidase inhibitory activities with IC50 values 0.25 and 0.62 mM respectively.

关键词Phenolic Glycosides Xanthine Oxidase Inhibitory Activity Curculigo Orchioides
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/60351
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Chinese Acad Sci, State Key Lab Phytochem & Plant Resources West Ch, Kunming Inst Bot, 132 Lanhei Rd, Kunming 650201, Yunnan, Peoples R China
2.Yunnan Key Lab Nat Med Chem, Kunming 650201, Yunnan, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
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Chen, Xinglong,Zuo, Aixue,Deng, Zhentao,et al. New phenolic glycosides from Curculigo orchioides and their xanthine oxidase inhibitory activities[J]. FITOTERAPIA,2017,122(1):144-149.
APA Chen, Xinglong.,Zuo, Aixue.,Deng, Zhentao.,Huang, Xiaoyan.,Zhang, Xuemei.,...&Chen, Jijun.(2017).New phenolic glycosides from Curculigo orchioides and their xanthine oxidase inhibitory activities.FITOTERAPIA,122(1),144-149.
MLA Chen, Xinglong,et al."New phenolic glycosides from Curculigo orchioides and their xanthine oxidase inhibitory activities".FITOTERAPIA 122.1(2017):144-149.
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