THE ALKALOIDS OF OPHIORRHIZA CF FERRUGINEA

Authors
ARBAIN D LAJIS NH PUTRA DP SARGENT MV SKELTON BW WHITE AH
Citation
D. Arbain et al., THE ALKALOIDS OF OPHIORRHIZA CF FERRUGINEA, Australian Journal of Chemistry, 46(7), 1993, pp. 969-976
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Australian Journal of Chemistry → ACNP
ISSN journal
00049425
Volume
46
Issue
7
Year of publication
1993
Pages
969 - 976
Database
ISI
SICI code
0004-9425(1993)46:7<969:TAOOCF>2.0.ZU;2-P
Abstract
Extraction of the aerial parts of Ophiorrhiza cf. ferruginea (Rubiacea e) has yielded the tertiary indole alkaloids dihydrocycloakagerine (1) , 3,14-dihydrodecussine (mostuenine) (3) and tetrahydroakagerine (4), and the quaternary indole alkaloid isomalindine (5). The structures of dihydrocycloakagerine (1) and isomalindine (5) are confirmed by the X -ray method.