应用化学 ›› 2011, Vol. 28 ›› Issue (02): 229-233.DOI: 10.3724/SP.J.1095.2011.00159

• 研究论文 • 上一篇    下一篇

莽吉柿中几种双苯吡酮和蒽醌类成分的分离与鉴定

赵岩1,刘金平2,张连学1,蔡恩博1,郜玉钢1,李平亚1*   

  1. (1.吉林农业大学中药材学院 长春;2.吉林大学再生医学科学研究所 长春 130021)
  • 收稿日期:2010-03-18 修回日期:2010-06-25 出版日期:2011-02-10 发布日期:2011-02-10
  • 通讯作者: 李平亚,教授; E-mail:lipy@jlu.edu.cn; 研究方向:天然药物化学成分及其生物活性
  • 基金资助:
    吉林农业大学中药材学院博士基金(ZYC2009-01)资助项目

Isolation and Identification of Several Xanthones and Anthraquinone from Pericarpium Garciniae Mangostanae

ZHAO Yan1, LIU Jin-Ping2, ZHANG Lian-Xue1, CAI En-Bo1, GAO Yu-Gang1, LI Ping-Ya2*   

  1. ( 1.College of Chinese Medicine Materials,Jilin Agricultural University,Changchun;
    2.Institute of Frontier Medical Science of Jilin University,Changchun 130021)
  • Received:2010-03-18 Revised:2010-06-25 Published:2011-02-10 Online:2011-02-10
  • Contact: pingya li

摘要:

对莽吉柿(Pericarpium Garciniae Mangostanae)85%乙醇提取物进一步分离,得到8个双苯吡酮类化合物和1个蒽酮类化合物,经理化性质和NMR及MS谱学数据鉴定分别为α-倒捻子素-3,6-二乙酸酯(α-mangostin-3,6-diyl diacetate,Ⅰ)、1,5,8-三羟基-3-甲氧基-2,4-双-(3-甲基丁-2-烯)双苯吡酮(8-hydroxycudraxanthone G,Ⅱ)、1,3-二羟基-6,7-二甲氧基-2,8-双-(3-甲基丁-2-烯基)双苯吡酮(Cowaxanthone B,Ⅲ)、1,6-二羟基-3,5-二甲氧基-2-(3-甲基丁-2-烯基)双苯吡酮(Cowaxanthone A,Ⅳ)、1,5-二羟基-4-(3-甲基丁-2-烯基)-6′,6′-二甲基吡喃[2′,3′:3,2]双苯吡酮(trapezifolixanthone,Ⅴ)、1,6-二羟基-6′,6′-二甲基吡喃[2′,3′:7,8]-6″,6″-二甲基吡喃[2″,3″:3,2-]双苯吡酮(brasilixanthone B,Ⅵ)、1,3,5-三羟基-2-(3-甲基丁-2-烯)-4-(1,1-二甲基-2-烯丙基)双苯吡酮(Allanxanthone A,Ⅶ)、1,3,8-三羟基-5-甲氧基-2,4-双-(3-甲基丁-2-烯)双苯吡酮(2,4-di-(3-methylbut-2-enyl)-1,3,8-trihydroxy-5-methoxyxanthone,Ⅷ)、1,4,8-三羟基-6-甲基-3-甲氧基-9,10-蒽酮(1,4,8-trihydroxy-6-methyl-3-methoxy- 9,10-anthraquinone, Ⅸ)。 其中化合物Ⅰ、Ⅴ、Ⅵ、Ⅶ、Ⅸ为首次从藤黄属植物中分离得到,化合物Ⅱ、Ⅲ、Ⅳ、Ⅷ为首次从该植物中分离得到。

关键词: 山竹, 双苯吡酮, 蒽醌, 分离, 鉴定

Abstract:

Eight xanthones and one anthraquinone were isolated by chromatographic separation of 85% ethanol extract of Pericarpium Garciniae Mangostanae. The obtained compounds were identified as α-mangostin-3,6-diyl diacetate(Ⅰ), 8-hydroxycudraxanthone G(Ⅱ), cowaxanthone B(Ⅲ), cowaxanthone A(Ⅳ), trapezifolixanthone(Ⅴ), brasilixanthone B(Ⅵ), allanxanthone A(Ⅶ), 2,4-di-(3-methylbut-2-enyl)-1,3,8-trihydroxy-5-methoxyxanthone(Ⅷ), and 1,4,8-trihydroxy-6-methyl-3-methoxy-9,10-anthraquinone(Ⅸ) by physico-chemical properties, NMR and MS spectral data, compounds Ⅰ, Ⅴ, Ⅵ, Ⅶ and Ⅸ were isolated from plants of Garcinia for the first time, and compounds Ⅱ, Ⅲ, Ⅳ and Ⅷ were isolated from Pericarpium Garciniae Mangostanae for the first time.

Key words: Garcinia mangostana, xanthone, anthraquinone, isolation, identification

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