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
Source PublicationFITOTERAPIA
ISSN0367-326X
Volume122Issue:1Pages:144-149
Abstract

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.

KeywordPhenolic Glycosides Xanthine Oxidase Inhibitory Activity Curculigo Orchioides
DOI10.1016/j.fitote.2017.09.009
Language英语
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/60351
Collection植物化学与西部植物资源持续利用国家重点实验室
Affiliation1.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
Recommended Citation
GB/T 7714
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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