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PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2002-11-26
pubmed:abstractText
Three new terpenoids, 1a-3a, and the known metabolites atomaric acid, stypoquinonic acid, and 5'a-desmethyl-5'-acetylatomaric acid have been isolated from the tropical brown alga Stypopodium zonale. The structures and relative stereochemistry of the methyl ester of 1a-3a were determined by spectral methods. The methyl ester of 3a exhibits in vitro cytotoxic activity against human lung and colon carcinoma.
pubmed:language
eng
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:author
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1727-30
pubmed:dateRevised
2010-11-18
pubmed:articleTitle
New terpenoids from the brown alga Stypopodium zonale.
pubmed:affiliation
Instituto de Productos Naturales y Agrobiología del CSIC, Avenida Astrofísico F Sánchez 3, Apartado 195, 38206 La Laguna, Tenerife, Spain.