作者: Cinthia M. Azuma , Flávia Cristina S. dos Santos , João Henrique G. Lago
DOI: 10.1590/S0102-695X2011005000128
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摘要: … The ethanol extract from the leaves of Camellia japonica L., Theaceae, showed antiradical … The active BuOH phase was fractionated in Sephadex LH-20 and silica (normal or reverse …