波谱学杂志 ›› 2018, Vol. 35 ›› Issue (1): 98-108.doi: 10.11938/cjmr20172584

• 研究简报 • 上一篇    下一篇

新型连翘脂素-布洛芬酯合物的波谱学数据解析

樊宏宇1,2   

  1. 1. 大连富生天然药物开发有限公司, 辽宁 大连 116000;
    2. 辽宁省中药单体原料及制剂工程技术研究中心, 辽宁 大连 116000
  • 收稿日期:2017-06-13 出版日期:2018-03-05 发布日期:2018-03-05
  • 通讯作者: 樊宏宇,Tel:0411-39962600,E-mail:fanhy04@lzu.edu.cn. E-mail:fanhy04@lzu.edu.cn
  • 基金资助:
    大连市科技计划资助项目(2010E12SF068).

Spectral Analyses of a Novel Ibuprofen-Phillygenin Ester

FAN Hong-yu1,2   

  1. 1. Dalian Fusheng Natural Pharmaceutical Co., Ltd., Dalian 116000, China;
    2. Liaoning API and Formulation of Traditional Chinese Medicine Monomer Engineering Technology Research Center, Dalian 116000, China
  • Received:2017-06-13 Online:2018-03-05 Published:2018-03-05

摘要: 以连翘脂素和布洛芬为原料,通过Schotten-Baumann酯化合成了酯合物——连翘脂素-布洛芬酯.对其紫外吸收光谱(UV)、红外吸收光谱(IR)、基质辅助激光解吸/电离飞行时间质谱(MALDI-TOF-MS)、1D和2D核磁共振(NMR)波谱(包括1H NMR、13C NMR、DEPT、1H-1H COSY、1H-1H NOESY、1H-13C HSQC和1H-13C HMBC)进行了解析,对其1H和13C NMR谱峰进行了全归属.

关键词: 核磁共振(NMR), 连翘脂素, 布洛芬, 红外吸收光谱(IR), 紫外吸收光谱(UV)

Abstract: An ibuprofen-phillygenin ester was synthesized through the Schotten-Baumann reaction with ibuprofen and phillygenin as the starting materials. Ultraviolet absorption (UV) spectrum, infrared absorption (IR) spectrum, matrix-assisted laser desorption/ionization-mass spectra (MALDI-TOF-MS), and one-dimensional/two dimensional nuclear magnetic resonance (NMR) spectra (i.e., 1H-NMR, 13C-NMR, 13C-DEPT, 1H-1H COSY, 1H-1H NOESY, 1H-13C HSQC and 1H-13C HMBC) of the compound were collected. All 1H and 13C NMR signals were assigned.

Key words: NMR, phillygenin, ibuprofen, infrared absorption spectrum (IR), ultraviolet absorption spectrum (UV)

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