Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 34(5), 724-726 (2011-10-01)
To study alkaloids of Senecio scandens growing in Guangdong. The rapid resolution liquid chromatography-electrospray ionization mass spectrometry (RRLC-ESI-MS/MS) was used to analyse alkaloids of Senecio scandens growing in Guangdong, and senkirkine was isolated and purified by silica gel column chromatography.
lambda(Mo K alpha) = 0.71069 A, T = 298 K. Anonamine (I) (12,21-dihydroxy-4-methyl-4,8-secosenecionan-8,11,16-trione): C19H27NO7, Mr = 381.2, monoclinic, C2, a = 24.247 (7), b = 8.766 (2), c = 9.072 (1) A, beta = 99.21 (2) degrees, U = 1903.3
Journal of ethnopharmacology, 43(1), 19-30 (1994-06-01)
A study of the hepatotoxic pyrrolizidine alkaloids (PAs) contained in Packera candidissima (Greene) Weber & Löve (Senecio candidissimus Greene), a Mexican medicinal plant used for the treatment of kidney ailments and noted for its antiseptic properties, is reported. Analysis by
Senkirkine.
IARC monographs on the evaluation of the carcinogenic risk of chemicals to humans, 31, 231-238 (1983-07-01)
Two toxic pyrrolizidine alkaloids were isolated from Senecio leucanthemifolius and six from Senecio rodriguezii. Their structures were determined by spectroscopic methods.
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