| Metabolic profiling of dehydrodiisoeugenol using xenobiotic metabolomics | |
| Lv, Qian-Qian1,2; Yang, Xiao-Nan1; Yan, Dong-Mei3; Liang, Wei-Qing4; Liu, Hong-Ning2; Yang, Xiu-Wei5; Li, Fei1,2 | |
| 2017-10-25 | |
| 发表期刊 | JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS
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| ISSN | 0731-7085 |
| 卷号 | 145页码:725-733 |
| 摘要 | Dehydrodiisoeugenol (DDIE), a representative and major benzofuran-type neolignan in Myristicafragrans Houtt., shows anti-inflammatory and anti-bacterial actions. In order to better understand its pharmacological properties, xenobiotic metabolomics was used to determine the metabolic map of DDIE and its influence on endogenous metabolites. Total thirteen metabolites of DDIE were identified through in vivo and in vitro metabolism, and seven of them were reported for the first time in the present study. The identity of DDIE metabolites was achieved by comparison of the MS/MS fragmentation pattern with DDIE using ultra-performance chromatography electrospray ionization quadrupole time-of-flight mass spectrometry (UPLC-ESI- QTOPMS). Demethylation and ring-opening reaction were the major metabolic pathways for in vivo metabolism of DDIE. Recombinant cytochrome P450 s (CYPs) screening revealed that CYP1A1 is a primary enzyme contributing to the formation of metabolites D1-D4. More importantly, the levels of two endogenous metabolites 2,8-dihydroxyquinoline and its glucuronide were significantly elevated in mouse urine after DDIE exposure, which explains in part its modulatory effects on gut micro biota. Taken together, these data contribute to the understanding of the disposition and pharmacological activities of DDIE in vivo. (C) 2017 Elsevier B.V. All rights reserved. |
| 关键词 | Dehydrodiisoeugenol Xenobiotic Metabolomics Metabolic Profiling Uplc-esi-qtofms |
| 学科领域 | Chemistry, Analytical ; Pharmacology & Pharmacy |
| DOI | 10.1016/j.jpba.2017.07.045 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000410872200088 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kib.ac.cn/handle/151853/54867 |
| 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, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China 2.Jiangxi Univ Tradit Chinese Med, Res Ctr Differentiat & Dev Basic Theory Tradit Ch, Nanchang 330004, Jiangxi, Peoples R China 3.Jiangxi Univ Tradit Chinese Med, Sch Pharm, Nanchang 330004, Jiangxi, Peoples R China 4.Zhejiang Acad Tradit Chinese Med, Ctr Med Resources Res, Hangzhou 310007, Zhejiang, Peoples R China 5.Peking Univ, Hlth Sci Ctr, Sch Pharmaceut Sci, Beijing 100191, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lv, Qian-Qian,Yang, Xiao-Nan,Yan, Dong-Mei,et al. Metabolic profiling of dehydrodiisoeugenol using xenobiotic metabolomics[J]. JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,2017,145:725-733. |
| APA | Lv, Qian-Qian.,Yang, Xiao-Nan.,Yan, Dong-Mei.,Liang, Wei-Qing.,Liu, Hong-Ning.,...&Li, Fei.(2017).Metabolic profiling of dehydrodiisoeugenol using xenobiotic metabolomics.JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,145,725-733. |
| MLA | Lv, Qian-Qian,et al."Metabolic profiling of dehydrodiisoeugenol using xenobiotic metabolomics".JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS 145(2017):725-733. |
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