Title of article
Metachromins L–Q, new sesquiterpenoid quinones with an amino acid residue from sponge Spongia sp.
Author/Authors
Yohei Takahashi، نويسنده , , Takaaki Kubota، نويسنده , , Jane Fromont، نويسنده , , Junichi Kobayashi، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
8770
To page
8773
Abstract
Six new sesquiterpenoid quinones with an amino acid residue, metachromins L–Q (1–6), have been isolated from an Okinawan marine sponge Spongia sp. The structures and stereochemistry of 1–6 were elucidated on the basis of the spectroscopic data and chemical correlations. Metachromins L (1) and M (2) showed modest cytotoxicity.
Keywords
Sesquiterpenoid quinones , Spongia sp , Metachromins L–Q , Sponge
Journal title
Tetrahedron
Serial Year
2007
Journal title
Tetrahedron
Record number
1091591
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