3 documentos corresponden a la consulta.
Palabras contadas: jaborosa: 7
Cirigliano, A.M. - Veleiro, A.S. - Oberti, J.C. - Burton, G.
Molecules 2000;5(3):441-442
2000
Temas: jaborosa odonelliana extract - plant extract - unclassified drug - withanolide - animal cell - antineoplastic activity - carbon nuclear magnetic resonance - conference paper - controlled study - jaborosa odonelliana
Descripción: From whole Jaborosa odonelliana plants four new withanolides containing a spiranic lactone in the side chain, were isolated and their structures elucidated by spectroscopic methods.
...ver más Tipo de documento: info:ar-repo/semantics/artículo
Nicotra, V.E. - Gil, R.R. - Oberti, J.C. - Burton, G.
Molecules 2000;5(3):514-515
2000
Temas: withanolide - angiosperm - carbon nuclear magnetic resonance - circular dichroism - conference paper - infrared spectroscopy - jaborosa caulescens - mass spectrometry - molecular model - phytochemistry
Descripción: The phytochemical study of two species of Jaborosa caulescens (var. caulescens and var. bipinnatifida) yielded the four new withanolides 1-4. The structures of the new compounds were determined using a combination of spectroscopic techniques (including 1D and 2D NMR) and Molecular Modeling.
...ver más Tipo de documento: info:ar-repo/semantics/artículo
Tettamanzi, M.C. - Biurrun, F.N. - Cirigliano, A.M.
Z. Naturforsch. Sect. B J. Chem. Sci. 2007;62(4):573-576
2007
Descripción: A new trechonolide-type withanolide, jaborosolactol, possessing a hemiketal ring system and a 5-membered lactol, has been isolated from the aerial parts of Jaborosa lanigera. The structure was elucidated based on spectroscopic and spectrometric methods (ID and 2D NMR, MS). The feeding deterrent activity of the compound against the Mediterranean fruit fly Ceratitis capitata was examined. © 2007 Verlag der Zeitschrift für Naturforschung.
...ver más Tipo de documento: info:ar-repo/semantics/artículo