Extraction of nobiletin and tangeretin with antioxidant activity from peels of Citrus poonensis using liquid carbon dioxide and ethanol entrainer

ABSTRACTExtraction of nobiletin and tangeretin from peels of Citrus poonensis was conducted with liquid CO2 and ethanol entrainer. Yields of nobiletin (6.7 mg/g-dry peel) and tangeretin (4.4 mg/g-d...