A TETRAHYDROPROTOBERBERINE ALKALOID FROM CROTON HEMIARGYREUS

Authors
AMARAL ACF BARNES RA
Citation
Acf. Amaral et Ra. Barnes, A TETRAHYDROPROTOBERBERINE ALKALOID FROM CROTON HEMIARGYREUS, Phytochemistry, 47(7), 1998, pp. 1445-1447
Citations number
16
Categorie Soggetti
Biology,"Plant Sciences
Journal title
Phytochemistry → ACNP
ISSN journal
00319422
Volume
47
Issue
7
Year of publication
1998
Pages
1445 - 1447
Database
ISI
SICI code
0031-9422(1998)47:7<1445:ATAFCH>2.0.ZU;2-P
Abstract
A new tetrahydroprotoberberine alkaloid, 2,10-dihydroxi-3,10-dimethoxy -8 beta-methyldibzo[a,g]quinolizidine (hemiargyrine), was isolated fro m Croton hemiargyreus. Other bases present were glaucine, oxoglaucine, salutaridine and norsalutaridine. Their structures were elucidated us ing spectroscopic techniques. (C) 1998 Elsevier Science Ltd. All right s reserved.