Chemical constituents of Toddalea aculeata Pers

Desai, P. D. ; Govindachari, T. R. ; Nagarajan, K. ; Viswanathan, N. (1967) Chemical constituents of Toddalea aculeata Pers Indian Journal of Chemistry, 5 (1). pp. 41-42. ISSN 0019-5103

PDF - Publisher Version


The base toddalinine from T. aculeata Pers. has been identified as dihydrochelerythrine. The acetone addition product of chelerythrine has been isolated as an artefact. Three coumarins not previously reported to occur in the plant have been isolated and identified as pimpinellin, isopimpinellin and 6-(3'-chIoro-2'-hydroxy-3'-methyl)-n-butyl-5,7-dimethoxycoumarin. The last of these is an artefact arising from epoxycoumarin aculeatin, by the action of hydrochloric acid used in the alkaloid isolation.

Item Type:Article
Source:Copyright of this article belongs to National Institute of Science Communication and Information Resources.
ID Code:93443
Deposited On:16 Jun 2012 09:13
Last Modified:19 May 2016 06:31

Repository Staff Only: item control page