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. 2006 Nov 13;4(2):199–204.

Table 1.

Phytochemical screening of some medicinal plants

Phytochemical compounds Aegle marmelos Albizzia libbeck Lawsonia inermis
1 2 3 4 1 2 3 4 1 2 3 4
Alkaloids + + + +
Carboxylic acid + +
Coumarins + +
Flavanoids =
Anthocyanins + + + + + + +
Phenols + + + + = + + + + + + +
Sterols + + +
Xanthoproteins + + + +

Solvents: 1. Petroleum ether; 2. Chloroform; 3. Ethanol; 4. Aqueous

+ _ Positive
_ Negative