• Publications
  • Influence
Mucronine J a 14-membered cyclopeptide alkaloid from Zizyphus mucronata.
From the CH2Cl2 extract of the root bark of Z. mucronata (Rhamnaceae), a new cyclopeptide alkaloid, named mucronine J, was isolated together with previously known alkaloids abyssenine A and mucronineExpand
  • 22
  • 2
[African medicinal plants. Alkaloids of Combretum micranthum G. Don (Kinkeliba)].
  • 7
  • 1
[Antibacterial effect of borreverine, an alkaloid isolated from Borreria verticillata (Rubiaceae)].
Borreria verticillata, a very common tropical plant, is used in traditional pharmacopeia to recover cutaneous infections. The Borreverine alkaloid extracted from this plant had an antimicrobialExpand
  • 10
  • 1
[Alkaloids of Borreria capitata.].
  • 2
  • 1
Determination of dipeptides in urine.
Abstract The urine of a patient suffering from dermatological purpura was examined for dipeptides by combined gas chromatography—mass spectrometry. Several dipeptides were identified and all were ofExpand
  • 26
The stereochemistry of the pentacyclic oxindole alkaloids.
  • 34
Analysis of mixtures of small peptides.
Abstract The identification of dipeptides in mixtures was aided by their conversion into 7-isopropyl-1-methylazulen-4-ylacetyl or 1-naphthylacetyl derivatives followed by mass spectrometry of theExpand
  • 6
Structural and functional similarities of breadfruit seed lectin and jacalin.
Aquous extracts from seeds of Artocarpus altilis (breadfruit) and Artocarpus heterophyllus (jackfruit) were compared by polyacrylamide gel electrophoresis. Two bands of the same size (12 and 15 kD)Expand
  • 9