Dracoside, A New Steroidal Saponin from Helleborus Purpurascens

Natural Product Letters

Volumn 4, Issue 1, 1994, Pages 29-33

  Dirsch, Verena ^a   Wagner, Hildebert ^a   Abou El Ela, Maha ^b  

^a UNIVERSITY OF MUNICH   (Germany)

^b UNIVERSITÉ DE BOURGOGNE   (France)

Author keywords

Dracoside; Helleborus purpurascens; steroidal saponin

Indexed keywords

1 O [6 O ACETYL BETA D GALACTOPYRANOSYL] 24 O [BETA D APIOFURANOSYL (1-3) 4 O ACETYL ALPHA L RHAMNAPYRANOSYL (1-4) BETA D XYLOPYRANOSYL (1-3) ALPHA L ARABINOPYRANOSYL] DRACOGENIN; DRACOSIDE; SAPONIN; STEROID; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL STRUCTURE; DRUG ISOLATION; NONHUMAN; NUCLEAR MAGNETIC RESONANCE; PLANT ROOT; VERATRUM;

EID: 0028202199     PISSN: 10575634     EISSN: None     Source Type: Journal    
DOI: 10.1080/10575639408043888     Document Type: Article

References (12)

1. W. Wiβner, and H. Kating (1974) Planta Med, 26, 228.
2. B. Kiβmer, and M. Wicht (1987) Arch. Pharm. (Weinhelm), 320, 541.
3. L. Műller (1979) J. Am. Chem. Soc., 101, 4481.
4. A. Bax, and M.F. Summers (1986) J. Am. Chem. Soc, 108, 2093.
5. P.K. Agrawal, D.C. Jain, R.K. Gupta, and R.S. Thakur (1985) Phyto-chemistry, 24, 2479.
6. C. Lavaud, G. Massiot, and L. Le Men-Olivier (1993) Plantes M6d. et Phytother., 26, 64.
7. M.-H. Yang, G. Blunden, A. Patel, T.A. Crabb, and W.J. Griffin (1989) Phytochemistry, 28, 3171.
8. R.A. Hill, D.N. Kirk, H.L.J. Makin, and G.M. Murphy (1991) Dictionary of Steroids, chemical data, structures and bibliographies Chapman Hall, London, New York, Tokyo, Melbourne, Madras.
9. A.G. González, R. Freire Barreira, M.G. García-Estrada, J.A. Salazar Rocio, E. Suárez López (1971) Ann. Quim., 67, 557.
10. P.-E. Jansson, L. Kenne, H. Liedgren, B. Lindberg, and J. Lonngren (1976) Chem. Commun., 8, (Univ. Stockholm)
11. P.K. Agrawal (1992) Phytochemistry, 31, 3307.
12. D.C. Atkinson, and R. Hicks (1975) Agents Actions, 5, 239.