University of Surrey

Test tubes in the lab Research in the ATI Dance Research

Organ-specific production of alkaloids from bulbs and seeds of Crinum stuhlmannii subsp. delagoense (Amaryllidaceae)

Moodley, N., Crouch, N.R. Crouch, Bastida, J., Mas-Claret, E., Houghton, P. and Mulholland, D.A. (2020) Organ-specific production of alkaloids from bulbs and seeds of Crinum stuhlmannii subsp. delagoense (Amaryllidaceae) South African Journal of Botany.

[img] Text
Organ-specific production of alkaloids - AAM.docx - Accepted version Manuscript
Restricted to Repository staff only

Download (1MB)

Abstract

The phytochemistry of both bulbs and seeds of the ethnomedicinal Crinum stuhlmannii subsp. delagoense (Amaryllidaceae) was studied, sourced from a single location simultaneously. Eight alkaloids, including two previously unreported ones, N-methyl-haemanthamide (nivanine), and N-methyl-ent-delagoenine, were isolated along with lycorine, 8,9-methylenedioxophenanthridine, 6-hydroxycrinamine, 6-ethoxycrinamine, haemanthamine and hamayne. Compounds isolated were tested for acetylcholinesterase inhibition.

Item Type: Article
Divisions : Faculty of Engineering and Physical Sciences > Chemistry
Authors :
NameEmailORCID
Moodley, N.
Crouch, N.R. Crouch
Bastida, J.
Mas-Claret, E.e.masclaret@surrey.ac.uk
Houghton, P.
Mulholland, D.A.D.Mulholland@surrey.ac.uk
Date : 2020
Copyright Disclaimer : © 2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
Uncontrolled Keywords : Acetylcholinesterase inhibition; Amaryllidaceae; Crinum stuhlmannii subsp. delagoense; N-methyl-haemanthamide; 6β-ethoxycrinamine; Hamayne; Haemanthamine; 6-hydroxycrinamine; Lycorine; N-methyl-ent-delagoenine; 8,9-methylenedioxophenanthridine; Nivanine
Related URLs :
Depositing User : Clive Harris
Date Deposited : 02 Sep 2020 13:55
Last Modified : 02 Sep 2020 13:55
URI: http://epubs.surrey.ac.uk/id/eprint/858526

Actions (login required)

View Item View Item

Downloads

Downloads per month over past year


Information about this web site

© The University of Surrey, Guildford, Surrey, GU2 7XH, United Kingdom.
+44 (0)1483 300800