Title of article
New cytotoxic spongian diterpenes from the sponge Dysidea cf. Arenaria
Author/Authors
Mika Agena، نويسنده , , Chiaki Tanaka، نويسنده , , Novriyandi Hanif، نويسنده , , Mina Yasumoto-Hirose، نويسنده , , Junichi Tanaka، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
5
From page
1495
To page
1499
Abstract
Seven new (1–7) and three known (8–10) spongian-class diterpenes have been isolated from the sponge Dysidea cf. arenaria collected in Okinawa. Compound 6 was also isolated from the nudibranch Chromodoris kuniei. The structures of the new entities were elucidated by spectroscopic analyses. Three of the new spongians (2, 6, and 7) showed cytotoxicity against NBT-T2 rat bladder epithelial cells.
Keywords
marine natural products , diterpene , Cytotoxicity , Sponge
Journal title
Tetrahedron
Serial Year
2009
Journal title
Tetrahedron
Record number
1095114
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