1-Epiastraline, a new pyrrolizidine alkaloid from Castanospermum australe
1989; Elsevier BV; Volume: 30; Issue: 42 Linguagem: Inglês
10.1016/s0040-4039(00)76170-3
ISSN1873-3581
AutoresConstance M. Harris, Thomas M. Harris, Russell J. Molyneux, Joseph E. Tropea, Alan D. Elbein,
Tópico(s)Natural product bioactivities and synthesis
ResumoA new pyrrolizidine alkaloid [6a] has been isolated from the legume Castanospermum australe A. Cunn. (Leguminosae) and identified as (1S, 2R, 3R, 7S, 7aR)-3-hydroxymethyl-1,2,7-trihydroxypyrrolizidine on the basis of 1H NMR nuclear Overhauser effects and other spectroscopic studies.
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