共 50 条
Discovery of a novel potent GABAB receptor agonist
被引:22
|作者:
Xu, Feng
[1
]
Peng, Ge
[1
]
Phan, Thu
[1
]
Dilip, Usha
[1
]
Chen, Jian Lu
[1
]
Chernov-Rogan, Tania
[1
]
Zhang, Xuexiang
[1
]
Grindstaff, Kent
[1
]
Annamalai, Thamil
[1
]
Koller, Kerry
[1
]
Gallop, Mark A.
[1
]
Wustrow, David J.
[1
]
机构:
[1] XenoPort Inc, Santa Clara, CA 95051 USA
关键词:
GABAB;
Baclofen;
SAR;
Palladium;
Boronate;
Functional potency;
Pyridylmethyl ether;
PHARMACOLOGICAL EVALUATION;
PHOSPHINIC ACID;
BACLOFEN;
ANALOGS;
REFLUX;
D O I:
10.1016/j.bmcl.2011.08.006
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
Structure-activity studies have led to a discovery of 3-(4-pyridyl)methyl ether derivative 9d that has 25- to 50-fold greater functional potency than R-baclofen at human and rodent GABA(B) receptors in vitro. Mouse hypothermia studies confirm that this compound crosses the blood-brain barrier and is approximately 50-fold more potent after systemic administration. (C) 2011 Elsevier Ltd. All rights reserved.
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页码:6582 / 6585
页数:4
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