Vobasonidine and Vobatricine, Novel Bisindole Alkaloids from a Malayan Tabernaemontana

Helvetica Chimica Acta
2002.0

Abstract

Two novel bisindole alkaloids of the vobasine-vobasine and vobasine-strychnan type, viz., vobasonidine (2) and vobatricine (3) were obtained front the leaf and stembark extracts, respectively, of the Malayan species Tabernaemontana corymbosa, and their structures were established by spectroscopic analysis.

DOI： 10.1002/1522-2675(200204)85:4<1027::AID-HLCA1027>3.0.CO;2-1

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