Investigation of chemical compositions, total alkaloids and diesteralkaloid content of Radix Aconiti carmichaclii latcralis in Sa Pa
- Author:
Bui Hong Cuong
- Publication Type:Journal Article
- Keywords:
Radix Aconiti carmichaelii lateralis
- MeSH:
Aconitum;
Alkaloids;
Chemistry
- From:Journal of Medicinal Materials - Hanoi
2005;10(2):55-59
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
Chemical compositions were determined by qualitative reactions, the results showed that Radix Aconiti carmichaelii lateralis in Sa Pa containing total alkaloids, diesteralkaloid, lipid, carotenoid, sterol, cumarine, organic acids, free sugars and amino acids. Alkaloid in Radix Aconiti carmichaelii lateralis in Sa Pa was maximum absorbed at wavelength of 231nm. The content of total alkaloid didn’t fluctuate much: from 1.15% (in July) to 1.21% (in August, October), similar to Radix Aconiti carmichaelii lateralis in China. The content of diesteralkaloid of Radix Aconiti carmichaelii lateralis in Sa Pa fluctuated much: from 0.21% (in July) to 0.34% (in October), higher than Radix Aconiti carmichaelii lateralis in China. It is necessary to identify gathering time with high productivity, to establish standards for Radix Aconiti carmichaelii lateralis, processed Radix Aconiti carmichaelii lateralis and to define the content of total alkaloid, diesteralkaloid
