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Antioxidant and Photo-antioxidant Activities of Chalcone Derivatives
Chalcone Substituent position Conjugated system
2009/8/4
Chalcones are the starting materials for the biosynthesis of flavonoids. Flavonoids are strong antioxidants, which contain many phenolic hydroxyl group(s). However, the antioxidant activities of chal...
The new chalcone, 4′-methoxy-bavachromanol (1), was isolated from propolis collected on Jeju, a southern island of Korea together with two known compounds, laserpitin (2) and isolaserpitin (3). The st...