Thiazole benzamide derivatives and pharmaceutical compositions for inhibiting cell proliferation, and methods for their use
申请人:——
公开号:US20030225147A1
公开(公告)日:2003-12-04
Aminothiazole compounds with mono-/di-substituted benzamide are represented by the Formula (I), and their pharmaceutically acceptable salts, pharmaceutically acceptable prodrugs, pharmaceutically active metabolites, and pharmaceutically acceptable salts of said metabolites are described.
1
These agents modulate and/or inhibit the cell proliferation and activity of protein kinases and are useful as pharmaceuticals for treating malignancies and other disorders.
N-Acyl-.alpha.-aminocarboxylic acid derivatives of the formula ##STR1## wherein L, R' to R"' and Q have the significance given in the description, can be used for the treatment or control of illnesses which are caused by the binding of adhesive proteins to blood platelets and by blood platelet aggregation and cell-cell adhesion.
.alpha.-Methylproline-containing renin inhibitory peptides: in vivo evaluation in an anesthetized, ganglion-blocked, hog renin infused rat model
作者:Suvit Thaisrivongs、Donald T. Pals、Judy A. Lawson、Steve R. Turner、Douglas W. Harris
DOI:10.1021/jm00386a016
日期:1987.3
A structure-activity analysis of peptides containing backbone C alpha-methyl modification at the P4 site of the angiotensinogen sequence led to the discovery of potent renin inhibitors with apparent in vitro metabolic stability. Boc-alpha-MePro-Phe-His-Leu psi[CHOHCH2]Val-Ile-Amp dicitrate (Va) is a potent inhibitor of human plasma renin with an IC50 value of 1.8 nM. This peptide was shown not to be degraded in vitro by chymotrypsin, elastase, pepsin, and a rat liver homogenate preparation. It is also a potent inhibitor of hog renin with an IC50 value of 1.6 nM and was shown to elicit in vivo activity and cause dose-dependent hypotensive responses when given intravenously to anesthetized ganglion-blocked, hog renin infused rats.
N-Acyl-alpha-aminosäurederivate
申请人:F. HOFFMANN-LA ROCHE AG
公开号:EP0505868B1
公开(公告)日:1995-09-13
THIAZOLE BENZAMIDE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS FOR INHIBITING CELL PROLIFERATION, AND METHODS FOR THEIR USE