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Published on: September 14, 2016
Relationship Between the Structure of Methoxylated and Hydroxylated Flavones and Their Antiproliferative Activity in
Satoru Kawaii1, Yuya Ishikawa2, Yuko Yoshizawa3
1Laboratory of Bio-organic Chemistry, Tokyo Denki University, Saitama, Japan kawaii@mail.dendai.ac.jp.
Abstract:
As part of our continuing investigation on flavonoid derivatives as potential anticancer substances, a series of methoxylated and hydroxylated flavones was synthesized, and their cytotoxic and anti-proliferative activity was evaluated in leukemic HL60 cells. Their structure-activity relationship was also investigated. The correlation between the methoxylation/hydroxylation pattern and antiproliferative activity revealed the importance of the 5,4'- and 3',4'-dihydroxyl moieties in flavone nucleus.
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