Indole Alkaloids from Two Species of Ophiorrhiza
Dachriyanus, Dayar Arbain, Deddi Prima Putra, Melvyn V. Sargent, Revi Susila and Fatma Sri Wahyuni
Australian Journal of Chemistry
53(3) 221 - 224
Published: 2000
Abstract
Extraction of the aerial parts of Ophiorrhiza rosacea Ridley (Rubiaceae) has yielded harman-2-oxide (1). Extraction of the aerial parts of O. kunstleri King yielded the alkaloids palicoside (3) and 3,14-didehydro-19- methylnormalindine (8). The structures of these compounds followed from their spectroscopic properties.Keywords: Alkaloids;
https://doi.org/10.1071/CH99112
© CSIRO 2000
