Discovery of Potent and Selective Leads against <i>Toxoplasma gondii</i> Dihydrofolate Reductase via Structure-Based Design
作者:Matthew E. Welsch、Jian Zhou、Yueqiang Gao、Yunqing Yan、Gene Porter、Gautam Agnihotri、Yingjie Li、Henry Lu、Zhongguo Chen、Stephen B. Thomas
DOI:10.1021/acsmedchemlett.6b00328
日期:2016.12.8
the design of inhibitors with both improved potency and selectivity. The approach described herein yielded TRC-19, a promising lead with an IC50 of 9 nM and 89-fold selectivity in favor of Toxoplasma gondii DHFR, as well as crystallographic data to substantiate in silico methodology. Overall, 50% of synthesized in silico designs met hit threshold criteria of IC50 < 10 μM and >2-fold selectivity favoring
Compounds are provided that act as potent antagonists of the CCR2 or CCR9 receptor. Animal testing demonstrates that these compounds are useful for treating inflammation, a hallmark disease for CCR2 and CCR9. The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR2-mediated diseases, CCR9-mediated diseases, as controls in assays for the identification of CCR2 antagonists, and as controls in assays for the identification of CCR9 antagonists.
Messmer, A.; Hajos, Gy.; Giber, J., Journal of Heterocyclic Chemistry, 1987, vol. 24, p. 1133 - 1135
作者:Messmer, A.、Hajos, Gy.、Giber, J.、Holly, S.
DOI:——
日期:——
MESSMER, A.;HAJOS, GY.;GIBER, J.;HOLLY, S., J. HETEROCYCL. CHEM., 24,(1987) N 4, 1133-1135
作者:MESSMER, A.、HAJOS, GY.、GIBER, J.、HOLLY, S.
DOI:——
日期:——
[EN] CCR2 INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] INHIBITEURS DE CCR2 ET LEURS PROCÉDÉS D'UTILISATION
申请人:CHEMOCENTRYX INC
公开号:WO2008008374A2
公开(公告)日:2008-01-17
[EN] Compounds are provided that act as potent antagonists of the CCR2 or CCR9 receptor. Animal testing demonstrates that these compounds are useful for treating inflammation, a hallmark disease for CCR2 and CCR9. The compounds are generally aryl sulfonamide derivatives and are useful in pharmaceutical compositions, methods for the treatment of CCR2-mediated diseases, CCR9-mediated diseases, as controls in assays for the identification of CCR2 antagonists, and as controls in assays for the identification of CCR9 antagonists. [FR] L'invention concerne des composés agissant comme antagonistes puissants du récepteur CCR2 ou CCR9. Les essais sur les animaux montrent que ces composés sont utiles pour le traitement de l'inflammation, une maladie caractéristique de CCR2 et CCR9. Les composés sont généralement des dérivés d'aryle sulfonamide et sont utiles dans des compositions pharmaceutiques, des procédés de traitement de maladies induites par CCR2, de maladies induites par CCR9, en tant que témoins dans des analyses pour l'identification d'antagonistes de CCR2 et en tant que témoins dans des analyses pour l'identification d'antagonistes de CCR9.