Al-Tel, T. H., Sabri, S. S., Abu Zarga, M. H., Pervin, A., Shah, Z., Atta-ur-Rahman, and Rycroft, D. S. (1991) A lupine alkaloid from Leontice leontopetalum. Phytochemistry, 30(7), pp. 2393-2395. (doi: 10.1016/0031-9422(91)83657-7)
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Abstract
Leontice leontopetalum from Jordan has yielded the new lupine alkaloid, 3α-hydroxylupanine. Its structure was confirmed by the use of mono- and bi-dimensional NMR techniques (GASPE, DEPT, homonuclear spin-decoupling experiments, 1H/1H-COSY, 1H/13C-COSY), linked scan measurements and by chemical transformation. The isolation of 13α-hydroxylupanine and isolupanine are also described and their 1H and 13C NMR spectral data have been reinvestigated employing GASPE, DEPT, HMQC and HOHAHA experiments.
Item Type: | Articles |
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Keywords: | Berberidaceae. |
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Rycroft, Dr David |
Authors: | Al-Tel, T. H., Sabri, S. S., Abu Zarga, M. H., Pervin, A., Shah, Z., Atta-ur-Rahman, , and Rycroft, D. S. |
Subjects: | Q Science > QD Chemistry |
College/School: | College of Science and Engineering > School of Chemistry |
Journal Name: | Phytochemistry |
Publisher: | Pergamon Press plc |
ISSN: | 0031-9422 |
ISSN (Online): | 1873-3700 |
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