Ancorinosides B-D, inhibitors of membrane type 1 matrix metalloproteinase (MT1-MMP), from the marine sponge Penares sollasi Thiele

Masaki Fujita, Yoichi Nakao, Shigeki Matsunaga, Motoharu Seiki, Yoshifumi Itoh, Rob W.M. Van Soest, Nobuhiro Fusetani

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Abstract

Ancorinosides B-D were isolated from the marine sponge Penares sollasi Thiele as inhibitors of membrane type 1 matrix metalloproteinase (MT1-MMP).1 Their structures were elucidated to be tetramic acid glycosides related to ancorinoside A by spectroscopic and chemical methods. Ancorinosides B-D inhibited MT1-MMP with IC50 values of 180-500 μg/mL.

Original languageEnglish
Pages (from-to)1229-1234
Number of pages6
JournalTetrahedron
Volume57
Issue number7
DOIs
Publication statusPublished - 2001 Feb 11

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Keywords

  • Biologically active compounds
  • Enzyme inhibitors
  • Marine metabolites
  • Sponges

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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