Design, synthesis, and evaluation of novel inhibitors for wild-type human serine racemase.
Design, synthesis, and evaluation of novel inhibitors for wild-type human serine racemase.
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野生型人丝氨酸消旋酶新型抑制剂的设计、合成和评估。
DOI:
10.1016/j.bmcl.2017.12.021
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Toyooka N.
中科院分区:
文献类型:
--
作者:
Takahara S;Nakagawa K;Uchiyama T;Yoshida T;Matsumoto K;Kawasumi Y;Mizuguchi M;Obita T;Watanabe Y;Hayakawa D;Gouda H;Mori H;Toyooka N.
Most of the endogenous freed-serine (about 90%) in the brain is produced by serine racemase (SR).d-Serine in the brain is involved in neurodegenerative disorders and epileptic states as an endogenous co-agonist of the NMDA-type glutamate receptor. Thus, SR inhibitors are expected to be novel therapeutic candidates for the treatment of these disorders. In this study, we solved the crystal structure of wild-type SR, and tried to identify a new inhibitor of SR byin silicoscreening using the structural information. As a result, we identified two hit compounds by theirin vitroevaluations using wild-type SR.Based on the structure of the more potent hit compound1, we synthesized 15 derivatives and evaluated their inhibitory activities against wild-type SR. Among them, the compound9Cshowed relatively high inhibitory potency for wild-type SR. Compound9Cwas a more potent inhibitor than compound24, which was synthesized by our group based upon the structural information of the mutant-type SR.
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影响因子:
3.5
作者:
H. Mori;Ryogo Wada;Satoyuki Takahara;Y. Horino;Hironori Izumi;T. Ishimoto;Tomoyuki Yoshida;M. Mizuguchi;T. Obita;H. Gouda;S. Hirono;N. Toyooka
通讯作者:
N. Toyooka
影响因子:
2.7
作者:
Dellafiora, Luca;Marchetti, Marialaura;Mozzarelli, Andrea
通讯作者:
Mozzarelli, Andrea
影响因子:
7.3
作者:
Dixon, SM;Li, P;Toney, MD
通讯作者:
Toney, MD
DOI:
10.1073/pnas.0409723102
发表时间:
2005-02-08
影响因子:
11.1
作者:
Kim, PM;Aizawa, H;Snyder, SH
通讯作者:
Snyder, SH
影响因子:
6.7
作者:
Barbora Vorlová;D. Nachtigallová;Jana Jirásková-Vaníčková;H. Ajani;P. Jansa;J. Řezáč;J. Fanfrlík;M. Otyepka;P. Hobza;J. Konvalinka;M. Lepšík
通讯作者:
Barbora Vorlová;D. Nachtigallová;Jana Jirásková-Vaníčková;H. Ajani;P. Jansa;J. Řezáč;J. Fanfrlík;M. Otyepka;P. Hobza;J. Konvalinka;M. Lepšík