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Phytochemical screening of Cynara scolymus leaves extracts
| Extracts | Cardiac glycosides | Triterpenoids | Saponin | Flavonoids | Alkaloid | Tannins |
|---|---|---|---|---|---|---|
| Hexane | + | + | + | + | − | + |
| Ethylacetate | + | − | + | + | + | |
| Butanol | − | + | − | + | − | + |
| Ethanol | + | + | + | + | + | + |
| Aqueous | − | − | − | + | − | + |
Sign (+) indicates present and sign (−) indicates absent
