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Note | Regular issue | Vol 63, No. 4, 2004, pp.845-850
Published online, 6th February, 2004
DOI: 10.3987/COM-03-9943
Conodusarine, a New Biologically Active Bisindole Alkaloid from Tabernaemontana divaricata

Toh-Seok Kam* and Huey-Shen Pang

*Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia


A new bisindole alkaloid of the vobasine-iboga type, conodusarine, was isolated from the stem-bark extract of Tabernaemontana divaricata and the structure established by spectroscopic analysis.