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NOVEL ALKALOID FROM Rauvolfia capixabae(APOCYNACEAE)

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  • معلومة اضافية
    • بيانات النشر:
      Sociedade Brasileira de Química, 2016.
    • الموضوع:
      2016
    • Collection:
      LCC:Chemistry
    • نبذة مختصرة :
      A new sarpagine-type alkaloid, Na-methylrauflorine (1), was isolated from Rauvolfia capixabaetogether with isoreserpiline (2),Nb-oxide-isoreserpiline (3), ajmalicine (4), perakine (5) and vinorine (6) alkaloids. These compounds were characterized based on their spectral data basis, mainly one- (1H, 13C, APT) and two-dimensional(1H-1H-COSY, 1H-1H-NOESY, HMQC and HMBC) NMR, and mass spectra, also involving comparison with data from the literature.
    • File Description:
      electronic resource
    • ISSN:
      1678-7064
      0100-4042
    • Relation:
      http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422016000200156&lng=en&tlng=en; https://doaj.org/toc/1678-7064
    • الرقم المعرف:
      10.5935/0100-4042.20160002
    • الرقم المعرف:
      edsdoj.8f1e66cf16594321b927d37859b590bf