Isolation of the Secoiridoid-Glucoside Sweroside from Tabernaemontana psorocarpa

T. A. van Beek; P. P. Lankhorst; R. Verpoorte; A. Baerheim Svendsen

doi:10.1055/s-2007-971394

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Planta Med 1982; 44(1): 30-31
DOI: 10.1055/s-2007-971394

Research Articles

Isolation of the Secoiridoid-Glucoside Sweroside from Tabernaemontana psorocarpa

T. A. van Beek, P. P. Lankhorst, R. Verpoorte, A. Baerheim Svendsen

Department of Pharmacognosy, State University of Leiden, Gorlaeus Laboratories, Leiden, The Netherlands

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Publication History

Publication Date:
29 March 2007 (online)

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Abstract

The known secoiridoid glucoside sweroside (structure I) has been isolated from the leaves of Tabernaemontana psorocarpa and identified by chemical, chromatographic and spectroscopical data. Its ¹H-NMR at 360 MHz is discussed.

Key Word Index

Tabernaemontana psorocarpa - Apocynaceae - Secoiridoid-glucoside - Sweroside - 360 MHz-¹H-NMR

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