Research Article
Alkaloids in Erythrina by UPLC-ESI-MS and In Vivo Hypotensive Potential of Extractive Preparations
Table 1
Phenolic and flavonoids content in leaves extracts obtained from E. falcata and E. crista-galli.
| | Extraction method | Total phenolic mg GAE/mL (RSD%) | Total flavonoids mgRE/g (RSD%) |
| | E. falcata | | | | Infusion | 0.8771 (3.80) | 9.3471 (1.27) | | Maceration | 1.3193 (4.80) | 7.7829 (0.85) | | E. crista-galli | | | | Infusion | 0.9506 (5.09) | 10.4765 (1.50) | | Maceration | 1.4989 (4.29) | 8.1976 (1.29) |
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The extracts were analyzed in triplicate.
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