Chemical structures of natural flavones and IC50 values obtained against mushroom tyrosinase.
Compound no. | Compound name | Chemical structures | IC50 values (μM) | Reference |
---|---|---|---|---|
57 | Baicalein |
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110 | 93 |
58 | Luteolin |
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20.8 | 30 |
59 | Norartocarpetin |
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1.2 | 86 |
60 | Apigenin |
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17.3 | 30 |
61 | Tangeretin |
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25 | 87 |
62 | Nobelitin |
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29.8 | 124 |
63 | 6,7-Dihydroxy-2-phenyl-4H-chromen-4-one |
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2.8 | 30 |
64 | 4′,7,8-Trihydroxyflavone |
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10.31 | 94 |
Standard | Kojic acid |
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78 | 30, 86 and 94 |