综述植物化学成分及其代谢物的定性和定量分析

Recent developments in qualitative and quantitative analysis of phytochemical constituents and their metabolites using liquid chromatographymass spectrometry Haifeng Wua, , Jian Guob, , Shilin Chena, , Xin Liuc, , Yan Zhoud, , Xiaopo Zhanga, , Xudong Xua, , a Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100193, PR China b Department of DMPK, AstraZeneca Pharmaceuticals, 35 Gatehouse Drive, Waltham, MA 02451, USA c Beijing Entry-Exit Inspection and Quarantine Bureau, Beijing 100026, PR China d Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, PR China /10.1016/j.jpba.2012.09.004, How to Cite or Link Using DOI Permissions Mass spectrometry; Medicinal plants; Traditional Chinese medicine; Fingerprinting抽象在过去的几年中，液相色谱与质谱联用（LC-MS）在天然产物分析的应用都得到了显着增长，因为日益提高的分离和检测能力的 LC-MS 仪器。特别是，新颖的高分辨率混合工具与其他分离或分析技术链接到超高性能 LC 的 LC-MS 和断字大大有助于在复杂基质中的微量浓度的明确识别和天然产品的高度敏感的定量。提供最新的植物性化合物的分析概述LC-MS 应用的目的，论文发表在最近几年（2007-2012 年） ，涉及的植物化学成分及其代谢物的定性和定量分析总结在本次审查中。在简要说明天然产物的分析，最显着的特点LC-MS 和样品制备技术的一般特点，本论文主要集中在酚类物质（包括类黄酮） ，生物碱，萜类化合物，类固醇，香豆素，木脂素类化合物的筛选和鉴定，和杂项在各自的草药化合物和生物样品，以及中国传统医学（中医）处方使用串联质谱仪。化学指纹分析用 LC-MS也被描述。同时，仪器的特点和方法的细节突出。Figures and tables from this article:Fig. 1. Chemical structures of caged xanthones (115) identified from G. hanburyi.Reproduced with permission from 89. 氧杂蒽酮的化学结构（1-15 ）确定Figure options View in workspaceFig. 2. UHPLCMS chromatograms of the standard xanthones and the crude extracts of G. hanburyi. (A) UHPLC chromatograms of 12 standard xanthones, (B) TIC of the 12 standard xanthones, (C) UHPLC chromatograms of the crude extracts of G. hanburyi, (D) TIC of the crude extracts of G. hanburyi. 。2。UHPLC-MS 色谱图的标准呫吨酮和 G. hanburyi 粗提物中。 （A）（B）UHPLC 色谱图的 12 个标准氧杂蒽酮，TIC 的 12 个标准氧杂蒽酮（ C）UHPLC 色谱 G. hanburyi 粗提物中，（D）议会的粗提物的 G. hanburyi。Reproduced with permission from 89.Figure options View in workspaceFig. 3. (A) MS/MS spectra of isogambogenin (13) of selected M + H+ at m/z 615, (B) MS/MS/MS spectra of selected ion at m/z 491 from m/z 615, (C) MS/MS spectra of isomorellinol (14) of selected M + H+ at m/z 547, (D) MS/MS/MS spectra of selected ion at m/z 461 from m/z 547, (E) MS/MS spectra of compound 15 of selected M + H+ at m/z 545, (F) MS/MS/MS spectra of selected ion at m/z 461 from m/z 545 (collision energy at 30 eV).图。3。（A）MS /，MS 谱 isogambogenin（13）选定的M+ H + m / z 为615，（B）选择离子从 m / z615，m / z 为 491 MS / MS / MS 谱（C ）MS / MS，光谱 isomorellinol（ 14）选择M+ H + m / z 为 547（D ）MS / MS / MS谱的选择离子为 m / z461 M / Z547，（E）MS/ MS 谱的化合物 15，所选的M + H+为 m/ z545（F ）MS / MS/ MS 谱图，从 m / z545（碰撞能量 30 eV 的选择离子为 m / z461）。Reproduced with permission from 89.Figure options View in workspaceFig. 4. Proposed fragment pathways of M + H+ for: (A) isogambogenin (13), (B) isomorellinol (14), (C) 15.Reproduced with permission from 89.Figure options View in workspaceFig. 5. HSCCC chromatogram of gamboge extract (190 mg). Fraction I (17.26 mg), fr. II (5.48 mg), fr. III (3.81 mg), fr. IV (3.56 mg), fr. V (7.66 mg), fr. VI (3.21 mg), fr. VII (8.21 mg), fr. VIII (35.25 mg), fr. IX (76.78 mg), fr. X (6.04 mg), fr. XI (4.34 mg).Reproduced with permission from 92.图。4。已提议片段途径的M + H+为：（A）isogambogenin（13 ），（B）isomorellinol（14），（C）15 。转载许可89。Figure options View in workspaceFig. 6. Scheme of the HPLC on-line coupled to ESI-MS and DPPH assay. The arrows indicate flow directions.图。6。计划的 HPLC 上线耦合到：ESI-MS 法和 DPPH。箭头表示流动方向。Reproduced with permission from 95.Figure options View in workspaceFig. 7. The overview of the NMR/LCMS parallel dynamic spectroscopy (NMR/LCMS PDS) combined with an uncompleted separation strategy for simultaneous structure identification of natural products in crude extract.图。 7。未完成的同时进行结构鉴定天然产物粗提物中分离策略，结合 NMR/ LC-MS，并行动态光谱仪（NMR / LC-MS PDS）的概述。Reproduced with permission from 96.Figure options View in workspaceFig. 8. Proposed metabolic pathways for human liver phase 1 metabolism of isoliquiritigenin.图。8。建议第 1 阶段人类肝脏代谢，异甘草素的代谢途径。Reproduced with permission from 100.Figure options View in workspaceFig. 9. The schematic diagram of VEGFR-CMC-on-line-LCMS system. UV: ultraviolet detector; DAD/MS: diode array detector/mass spectrometer detector; 1D CMC column: the VEGFR-CMC column playing as the first dimensional column. 2D analytical column: the VP-ODS column playing as the second dimensional column.图。 9。VEGFR-CMC-线 LC-MS 系统的示意图。 UV：紫外检测器，DAD / MS：二极管阵列检测/质谱法等检测;一维 CMC 柱中：VEGFR- 军委纵队打的第一维列。二维分析柱：VP-ODS 柱打的第二维列。Reproduced with permission from 109.Figure options View in workspaceFig. 10. Framework for high-throughput screening of cardio-protective compounds from medicinal plant extracts.。10。从药用植物提取物的保护心血管的化合物的高通量筛选的框架。Reproduced with permission from 155.Figure options View in workspaceFig. 11. UHPLCQTOF base peak intensity (BPI) chromatograms of six Meconopsis species for identification: (af) BPI of ESI (+) TOF-MS from M. torquata; M. racemosa; M. integrifolia; M. quintuplinervia; M. betonicifolia; M. horridula.图。 11。UHPLC-QTOF 基峰强度（BPI）色谱绿绒蒿物种识别：（A-F）BPI的 ESI（+）TOF-MS 从 M. torquata; M.鹃，M. integrifolia，M. quintupl