Separation and fluorodensitometric determination of some tropolone alkaloids by thin-layer chromatography
| Autor: | Lukić, Veronika, Gašić, Olga, Walterova, Daniela, Šimanek, V. |
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| Zdroj: | Chromatographia; November 1989, Vol. 28 p516-518, 3p |
| Abstrakt: | The tropolone alkaloids colchicine, colchiceine, demecolcine, demecolceine, isocolchicine, isocolchiceine, N-deacetylcolchicine, N-deacetylcolchiceine, N-deacetyl-N-formylcolchicine, N-deacetyl-N-formylcolchiceine, were separated by thin-layer chromatography on silica gel in a new solvent system. Conditions for quantitative fluorodensitometric determination of tropolone alkaloids were investigated. |
| Databáze: | Supplemental Index |
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