1 Ocak 2008 Dergi makalesi Açık Erişim

Diaz, Martina; Gonzalez, Andres; Castro-Gamboa, Ian; Gonzalez, David; Rossini, Carmen

DataCite XML

<?xml version='1.0' encoding='utf-8'?>
<resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd">
  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/38269</identifier>
  <creators>
    <creator>
      <creatorName>Diaz, Martina</creatorName>
      <givenName>Martina</givenName>
      <familyName>Diaz</familyName>
    </creator>
    <creator>
      <creatorName>Gonzalez, Andres</creatorName>
      <givenName>Andres</givenName>
      <familyName>Gonzalez</familyName>
      <affiliation>UdelaR, Fac Quim, Lab Ecol Quim, Dept Quim Organ, Montevideo, Uruguay</affiliation>
    </creator>
    <creator>
      <creatorName>Castro-Gamboa, Ian</creatorName>
      <givenName>Ian</givenName>
      <familyName>Castro-Gamboa</familyName>
      <affiliation>Univ Estadual Paulista, Nucleo Bioensaios Biossintese &amp; Ecofisiol Prod Na, Dept Quim Organ, Inst Quim, Araraquara, SP, Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Gonzalez, David</creatorName>
      <givenName>David</givenName>
      <familyName>Gonzalez</familyName>
      <affiliation>UdelaR, Fac Quim, Lab Biotransformac &amp; Biocatalisis, Dept Quim Organ, Montevideo, Uruguay</affiliation>
    </creator>
    <creator>
      <creatorName>Rossini, Carmen</creatorName>
      <givenName>Carmen</givenName>
      <familyName>Rossini</familyName>
      <affiliation>UdelaR, Fac Quim, Lab Ecol Quim, Dept Quim Organ, Montevideo, Uruguay</affiliation>
    </creator>
  </creators>
  <titles>
    <title>First Record Of L-Quebrachitol In Allophylus Edulis (Sapindaceae)</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2008</publicationYear>
  <dates>
    <date dateType="Issued">2008-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/38269</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1016/j.carres.2008.07.014</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">Allophylus edulis, commonly called 'Chal chal', is a member of the Sapindaceae occurring in the Uruguayan and Brazilian native flora. During the phytochemical analysis of two Chal chal specimens from two welldifferentiated geographical zones (Assis, Sao Paulo, Brazil, and Santa Lucia, Canelones, Uruguay), considerable amounts Of L-quebrachitol were isolated from both samples. The isolation was carried out from the ethanolic twig extracts obtained by maceration of both vegetal samples. White easily distinguishable crystals were mechanically separated, washed, and characterized by 1D and 2D NMR experiments and by MS data. Such techniques confirmed that the crystals isolated from sources collected in both countries resulted in the same compound, L-quebrachitol, a natural product not previously reported for this species and one that has been investigated as a sugar substitute for diabetics. Worthy of note, the content of L-quebrachitol in A. edulis may be the chemical basis to explain its ethnobotanical uses, since infusions of this plant are used to treat diabetes in the practice of local traditional medicine. (c) 2008 Elsevier Ltd. All rights reserved.</description>
  </descriptions>
</resource>