<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>Queiroz EF</dc:creator>
  <dc:creator>Kuhl C</dc:creator>
  <dc:creator>Terreaux C</dc:creator>
  <dc:creator>Mavi S</dc:creator>
  <dc:creator>Hostettmann K</dc:creator>
  <dc:date>2003</dc:date>
  <dc:description xmlns:ns0="xml" ns0:lang="en">Activity-guided isolation of radical-scavenging compounds from the dichloromethane extract of the root bark of Lannea edulis led to isolation of two known bioactive alkylphenols [cardonol 7 (1) and cardonol 13 (2)], and three new dihydroalkylhexenones were also isolated (3-5). Their structures were elucidated by spectroscopic and chemical methods. The absolute configuration of 4 was determined by the Mosher ester method.</dc:description>
  <dc:identifier>https://sonar.ch/global/documents/189492</dc:identifier>
  <dc:language>eng</dc:language>
  <dc:relation>info:eu-repo/semantics/altIdentifier/doi/10.1021/np0202428</dc:relation>
  <dc:relation>info:eu-repo/semantics/altIdentifier/pmid/12713423</dc:relation>
  <dc:source>Journal of natural products. - 2003</dc:source>
  <dc:subject xmlns:ns1="xml" ns1:lang="en">Anacardiaceae</dc:subject>
  <dc:subject xmlns:ns2="xml" ns2:lang="en">Biphenyl Compounds</dc:subject>
  <dc:subject xmlns:ns3="xml" ns3:lang="en">Free Radical Scavengers</dc:subject>
  <dc:subject xmlns:ns4="xml" ns4:lang="en">Hexanones</dc:subject>
  <dc:subject xmlns:ns5="xml" ns5:lang="en">Molecular Structure</dc:subject>
  <dc:subject xmlns:ns6="xml" ns6:lang="en">Nuclear Magnetic Resonance, Biomolecular</dc:subject>
  <dc:subject xmlns:ns7="xml" ns7:lang="en">Phenols</dc:subject>
  <dc:subject xmlns:ns8="xml" ns8:lang="en">Picrates</dc:subject>
  <dc:subject xmlns:ns9="xml" ns9:lang="en">Plant Bark</dc:subject>
  <dc:subject xmlns:ns10="xml" ns10:lang="en">Plant Roots</dc:subject>
  <dc:subject xmlns:ns11="xml" ns11:lang="en">Plants, Medicinal</dc:subject>
  <dc:subject xmlns:ns12="xml" ns12:lang="en">Stereoisomerism</dc:subject>
  <dc:subject xmlns:ns13="xml" ns13:lang="en">Zimbabwe</dc:subject>
  <dc:title xmlns:ns14="xml" ns14:lang="en">New dihydroalkylhexenones from Lannea edulis.</dc:title>
  <dc:type>http://purl.org/coar/resource_type/c_6501</dc:type>
</oai_dc:dc>