Table 1 Phytochemical screening and yields of AVLS extracts.
From: In vitro study of the PLA2 inhibition and antioxidant activities of Aloe vera leaf skin extracts
Extracts | Hexane | Ethyl acetate | Chloroform-ethanol | Butanol | Water |
|---|---|---|---|---|---|
Yields (%) | 5.10 | 11.20 | 6.09 | 8.57 | 66.67 |
Steroids | ++ | + | - | - | - |
Terpenoids | ++ | ++ | - | - | - |
Carotenoids | + | + | - | - | - |
Anthraquinones | - | ++ | +++ | + | - |
Flavonoids | - | - | - | - | - |
Alkaloids | - | - | - | - | - |
Catechin tannins | - | - | - | - | +++ |