Research Article
Systematic Evaluation of Chromatographic Parameters for Isoquinoline Alkaloids on XB-C18 Core-Shell Column Using Different Mobile Phase Compositions
Table 4
The content of investigated alkaloids (mg/100 g ± SD) in different parts of C. majus.
| | | Root | Herb | Fruit |
| | Protopine | 15.7 ± 1.1 | 20.2 ± 1.6 | 22.4 ± 2.0 | | Allocryptopine | 11.4 ± 0.8 | — | — | | Chelidonine | 140.1 ± 10.4 | 65.2 ± 5.1 | 57.4 ± 5.1 | | Coptisine | 50.1 ± 4.1 | 20.8 ± 1.5 | 247.2 ± 20.9 | | Sanguinarine | 311.6 ± 22.4 | 29.8 ± 2.1 | 20.1 ± 1.9 | | Berberine | 52.7 ± 3.9 | 0.8 ± 0.1 | 10.4 ± 0.9 | | Chelerythrine | 100.3 ± 7.8 | <LOQ | <LOQ |
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