@article{BringmannOrtmannZagstetal.1992,
  author    = {Bringmann, Gerhard and Ortmann, Thomas and Zagst, Rainer and Schoener, Bernd and Assi, Laurent Ake and Burschka, Christian},
  title     = {+/- Dioncophyllacine A, a naphthylisoquinoline alkaloid with a 4-methoxy substituent from the leaves of Triphyophyllum peltatum},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31873},
  year      = {1992},
  abstract  = {The isolation and structure elucidation of rac-dioncophyllacine A from the leaves of Triphyophyllun peltatum, is described. Unlike all other naphthylisoquinoline alkaloids, this fully dehydrogenated representative has an additional methoxy group at C-4, the position of which is deduced from NOE results. Dioncophyllacine A has a 7,1' site of the biaryl axis, as in dioncophylline A. Its constitution is confirmed by an X-ray structure analysis, which shows that the crystalline form of this new alkaloid is racemic.},
  subject      = {Dioncophyllaceae},
  language  = {en}
}