Aspidospermatan-aspidospermatan and eburnane-sarpagine bisindole alkaloids from Leuconotis

Gan, Chew Yan and Low, Yun Yee and Robinson, W.T. and Komiyama, K. and Kam, Toh Seok (2010) Aspidospermatan-aspidospermatan and eburnane-sarpagine bisindole alkaloids from Leuconotis. Phytochemistry, 71 (11-12). pp. 1365-1370. ISSN 0031-9422,

Full text not available from this repository.

Abstract

Leucofoline and leuconoline, representing the first members of the aspidospermatan-aspidospermatan and eburnane-sarpagine subclasses of the bisindole alkaloids, respectively, were isolated from the Malayan Leuconotis griffithii. The structures of these bisindole alkaloids were established using NMR and MS analysis, and in the case of leuconoline, confirmed by X-ray diffraction analysis. Both alkaloids showed weak cytotoxicity towards human KB cells. (C) 2010 Elsevier Ltd. All rights reserved.

Item Type: Article
Funders: UNSPECIFIED
Uncontrolled Keywords: Bisindole alkaloids; Leuconotis; NMR; X-ray; Cytotoxicity
Subjects: Q Science > Q Science (General)
Depositing User: Mr Faizal 2
Date Deposited: 10 Feb 2015 07:43
Last Modified: 22 Mar 2021 03:39
URI: http://eprints.um.edu.my/id/eprint/12666

Actions (login required)

View Item View Item