Design, synthesis and activities of aziridine derivatives of N5-methyltetrahydrofolate against methionine synthase
Xiling Deng , Ying Guo , Chao Tian , Junyi Liu , Xiaowei Wang , Zhili Zhang
Chemical Research in Chinese Universities ›› 2015, Vol. 31 ›› Issue (5) : 742 -745.
Design, synthesis and activities of aziridine derivatives of N5-methyltetrahydrofolate against methionine synthase
Aziridine derivatives of N5-methyltetrahydrofolate were designed and synthesized based on the mechanism of methionine synthase, and their biological activities were investigated as well. The aziridine derivatives 1 and 6 exhibited superior inhibitory activities(IC50: 5.05 and 4.15 µmol/L, respectively) compared to the corresponding chain analogue 4(IC50=24.42 µmol/L). The results suggest that the aziridine derivatives can get potential activities against nucleophilic methionine synthase.
Aziridine / Methionine synthase / Ring closure reaction / N5-Methyltetrahydrofolate
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