In this study, phytochemistry, antioxidant activity, and inhibition of the enzyme. Tyrosinase of crude extract from taking varieties sumalee and hill circle. Which is taking from the area district some shift to District, Chanthaburi province by the part of the individual นำมาใช้ใน education is, seeds, bark, and bodies of both varieties. The ethanol solvent extraction by test result, phytochemistry, found that the crude extract of seed shell taking securities and hill band around the phytochemical most when compared with the crude extract of the seeds and flesh, taking both varieties. By phytochemical compounds including alkaloids, the tannins, phenolic compounds, flavonoids, saponins, the Internet, พีนอย and Eric hill and glycosides, and a group of cardiac glycoside by บทั้ง. Steroid and deoxy sugars. The phytochemical found in crude extract from taking the 6 types, namely flavonoids and a group of cardiac glycoside. The substance that is not found in the crude extract from taking the 6 type is a substance in the anthraquinone. In the test of antioxidant activity using DPPH found that the crude extract from peel taking พันธุ์สุมาลี and hill band good antioxidant inhaled. The IC50 equal and 0.008 0.013 mg / ml, respectively, and the test for the inhibition of the enzyme tyrosinase based methods. Dopachrome found that the crude extract of seed shell taking securities and hill band in vivo enzyme inhibition tyrosinase best. From the results of the test, all of it can be seen that the crude extract of seed shell taking securities and hill band effects on antioxidant enzyme activity and the inhibition of tyrosinase. May result from the group of substances in May, many chemicals especially phenolic compounds, and flavonoids. So the crude extract of seeds and shell taking the securities operation band should can be developed is a product the cosmetics on.
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