Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2000-6-23
pubmed:abstractText
A methanol extract of Combretum erythrophyllum showed inhibitory bioactivities in a yeast-based microtiter assay for DNA-damaging agents. Bioassay-guided fractionation of this extract yielded two known bioactive compounds, combretastatin A-1 and (-)-combretastatin, and two new bioactive glucosides, combretastatin A-1 2'-beta-D-glucoside (1) and combretastatin B-1 2'-beta-D-glucoside (2). The structures of the new compounds were assigned by (1)H and (13)C NMR, DEPT, HMQC, and HMBC spectra.
pubmed:grant
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0163-3864
pubmed:author
pubmed:issnType
Print
pubmed:volume
63
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
457-60
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed-meshheading:10785413-Antineoplastic Agents, Phytogenic, pubmed-meshheading:10785413-Bibenzyls, pubmed-meshheading:10785413-Carbohydrate Sequence, pubmed-meshheading:10785413-DNA Damage, pubmed-meshheading:10785413-DNA Repair, pubmed-meshheading:10785413-Drug Screening Assays, Antitumor, pubmed-meshheading:10785413-Glycosides, pubmed-meshheading:10785413-Humans, pubmed-meshheading:10785413-Magnetic Resonance Spectroscopy, pubmed-meshheading:10785413-Mass Spectrometry, pubmed-meshheading:10785413-Molecular Sequence Data, pubmed-meshheading:10785413-Plant Extracts, pubmed-meshheading:10785413-Plants, Medicinal, pubmed-meshheading:10785413-South Africa, pubmed-meshheading:10785413-Spectrophotometry, Ultraviolet, pubmed-meshheading:10785413-Stilbenes, pubmed-meshheading:10785413-Tumor Cells, Cultured, pubmed-meshheading:10785413-Wood
pubmed:year
2000
pubmed:articleTitle
Bioactive compounds from Combretum erythrophyllum.
pubmed:affiliation
Department of Chemistry, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061-0212, USA.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't