8-Benzylberbine and N-oxide alkaloids from Aristolochia gigantea

Phytochemistry

Volumn 45, Issue 2, 1997, Pages 431-435

  Lopes, Lucia M X ^a   Humpfer, Eberhard ^b  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

^b NONE

Author keywords

8 ben zyltetrahydroprotoberberine; 8 benzylberbine; alkaloids; Aristolochia gigantea; Aristolochiaceae; cyclitol; N oxide alkaloids

Indexed keywords

ALCOHOL; ALKALOID; ARISTOLOCHIC ACID; BERBINE DERIVATIVE; OXIDE;

ARTICLE; CHEMICAL ANALYSIS; CHEMICAL STRUCTURE; EXTRACTION; NONHUMAN; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHYTOCHEMISTRY; PLANT LEAF;

ARISTOLOCHIA GIGANTEA;

EID: 0030991770     PISSN: 00319422     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0031-9422(96)00835-7     Document Type: Article

References (11)

1. Lopes, L. M. X., Phytochemistry, 1992, 31, 4005.
2. Lopes, L. M. X., Martins, J. A. and Piasentin, R. M., Eclética Química, 1991, 16, 63.
3. Bax, A. and Morris, G. Journal of Magnetic Resonance, 1981,42, 501.
4. Bax, A. and Subramanian, S. Journal of Magnetic Resonance 1986, 67, 565.
5. Bax, A. and Davis, D. G., Journal of Magnetic Resonance, 1985, 63, 207.
6. Summers, M. F., Marzilli, L. G. and Bax, A., Journal of the American Chemistry Society, 1986, 108, 4285.
7. Pummangura, S., Mohamed, Y. A. H., Chang, C.-J. and McLaughlin, J. L., Phytochemistry. 1982, 21, 2375.
8. Chinnasamy, P., Minard, R. D. and Shamma, M., Tetrahedron. 1980, 36, 1515.
9. Lounasmaa, M., Jokela, R. and Halonen, M., Heterocycles, 1992, 34, 1497.
10. Albini, A., Heterocycles, 1992, 34, 1973.
11. Iwasa, K. and Cushman, M., Journal of Organic Chemistry, 1982, 47, 545.