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Aristolane Sesquiterpenes and Highly Brominated Indoles from the Marine Red Alga Laurencia similis (Rhodomelaceae)
Author(s) -
Ji NaiYun,
Li XiaoMing,
Ding LanPing,
Wang BinGui
Publication year - 2007
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.200790044
Subject(s) - rhodomelaceae , chemistry , laurencia , stereochemistry , sesquiterpene , terpenoid , algae , botany , organic chemistry , biology
Three new polybrominated 1 H ‐indoles, compounds 1 – 3 , and three new aristolane sesquiterpenes, compounds 4 – 6 , were isolated from the marine red alga Laurencia similis , together with seven known natural products. Their structures were elucidated on the basis of detailed spectroscopic and mass‐spectrometric analyses, as well as by comparison with literature data.