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Benzoylquinazolinone derivatives as new potential antidiabetic agents: α-Glucosidase inhibition, kinetic, and docking studies
被引:8
|作者:
Mohammadi-Khanaposhtani, Maryam
[1
]
Yahyavi, Hoda
[2
]
Imanparast, Somaye
[3
]
Harandi, Fereshte Nazemi
[4
]
Faramarzi, Mohammad Ali
[3
]
Foroumadi, Alireza
[2
]
Larijani, Bagher
[5
]
Biglar, Mahmood
[5
]
Mahdavi, Mohammad
[5
]
机构:
[1] Babol Univ Med Sci, Hlth Res Inst, Cellular & Mol Biol Res Ctr, Babol Sar, Iran
[2] Univ Tehran Med Sci, Fac Pharm & Pharmaceut Sci, Dept Med Chem, Res Ctr, Tehran, Iran
[3] Univ Tehran Med Sci, Fac Pharm & Biotechnol, Dept Pharmaceut Biotechnol, Res Ctr, Tehran, Iran
[4] Tarbiat Modares Univ, Chem Engn Dept, Biotechnol Grp, Tehran, Iran
[5] Univ Tehran Med Sci, Endocrinol & Metab Res Ctr, Endocrinol & Metab Clin Sci Inst, Tehran, Iran
关键词:
antidiabetic;
benzoylquinazolinone;
kinetic analysis;
alpha-glucosidase;
QUINAZOLINONE DERIVATIVES;
DESIGN;
DISCOVERY;
D O I:
10.1002/jccs.201900268
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Benzoylquinazolinone derivatives 3a-n were synthesized via a simple one-step reaction, and evaluated for in vitro alpha-glucosidase inhibitory activity. Compounds 3d, 3f-g, 3i, and 3m-n showed more inhibitory activity than standard drug acarbose (IC50 = 750.0 +/- 1.5 mu M), and among them, compound 3d displayed the highest alpha-glucosidase inhibitory activity (IC50 = 261.6 +/- 0.1 mu M). The kinetic analysis of the compound 3d revealed that this compound inhibited alpha-glucosidase in a competitive manner (K-i = 255 mu M). The docking studies were applied to predict binding modes of the synthesized compounds in active site of alpha-glucosidase.
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页码:856 / 863
页数:8
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