http://jcps.bjmu.edu.cn

中国药学(英文版) ›› 2018, Vol. 27 ›› Issue (9): 617-622.DOI: 10.5246/jcps.2018.09.063

• 【研究论文】 • 上一篇    下一篇

球毛壳霉中一个新的生物碱类化合物

黄传俊1,2, 刘小锐3, 张咪3, 别琼3, 曾繁荣3, 王燕燕4, 陈春梅3, 朱虎成3*, 张勇慧3*   

  1. 1. 湖北省中医院, 湖北 武汉 430061
    2. 湖北省中医药研究院, 湖北 武汉 430074
    3. 湖北省天然产物与资源评价重点实验室, 同济医学院药学院, 华中科技大学, 湖北 武汉 430030   
    4. 第一临床医学院, 三峡大学&宜昌市中心人民医院, 湖北 宜昌 443003
  • 收稿日期:2018-04-15 修回日期:2018-05-18 出版日期:2018-09-29 发布日期:2018-06-30
  • 通讯作者: Tel.: +86-27-83692892, E-mail: zhangyh@mails.tjmu.edu.cn; zhuhuceng@hust.edu.cn
  • 基金资助:

    National Natural Science Foundation of China (Grant No. 31570361).

A new alkaloid from Chaetomium globosum

Chuanjun Huang1,2, Xiaorui Liu3, Mi Zhang3, Qiong Bie3, Fanrong Zeng3, Yanyan Wang4, Chunmei Chen3, Hucheng Zhu3*, Yonghui Zhang3*   

  1. 1. Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan 430061, China
    2. Hubei Research Institute of Traditional Chinese Medicine, Wuhan 430074, China
    3. Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
    4. First College of Clinical Medical Science, China Three Gorges University & Yichang Central People’s Hospital, Yichang 443003, China
  • Received:2018-04-15 Revised:2018-05-18 Online:2018-09-29 Published:2018-06-30
  • Contact: Tel.: +86-27-83692892, E-mail: zhangyh@mails.tjmu.edu.cn; zhuhuceng@hust.edu.cn
  • Supported by:

    National Natural Science Foundation of China (Grant No. 31570361).

摘要:

从球毛壳霉固体发酵产物(Chaetomium globosum)中分离得到一个新的生物碱类化合物和5个已知的化合物, 通过多种波学方法鉴定了所分离化合物的结构, 分别为6-异戊烯基-吲哚甲酸酯(1), N-乙酰基-L-色氨酸 (2), xylariol (3), (methoxymethyl)-1H-pyrrole-2-carbaldehyde (4), ergosterol (5), ergosta-4,6,8(14),22-tetraen-3-one (6)。其中, 化合物1为新化合物, 化合物23为首次从该真菌中分离得到。

关键词: 球毛壳霉, 化学成分, 生物碱

Abstract:

A new alkaloid, methyl 6-(isoprenyl)-1H-indole-3-carboxylate (1), was isolated from the solid culture broth of fungus Chaetomium globosum, together with five known compounds, including N-acetyl-L-tryptophan (2), xylariol B (3), 5-(methoxymethyl)-1H-pyrrole-2-carbaldehyde (4), ergosterol (5) and ergosta-4,6,8(14),22-tetraen-3-one (6). Their chemical structures were elucidated by spectroscopic data (UV, IR, HRESIMS, and NMR). In addition, it is the first report of compounds 2 and 3 from the fungus Chaetomium globosum.

Key words: Chaetomium globosum, Chemical constituents, Alkaloid

中图分类号: 

Supporting: