Novel carbapenem derivatives of quarternary salt type
申请人:——
公开号:US20030022881A1
公开(公告)日:2003-01-30
An objective of the present invention is to provide carbapenem derivatives which have potent antibiotic activity against MRSA, PRSP, Influenzavirus, and &bgr;-lactamase-producing bacteria and are stable against DHP-1. The compounds according to the present invention are compounds represented by formula (I) or pharmaceutically acceptable salts thereof:
1
wherein R
1
represents H or methyl; R
2
and R
3
each independently represent H, halogen, lower alkyl or the like; R
4
represents optionally substituted lower alkylthio or the like; and R
5
represents optionally substituted lower alkyl or the like.
[EN] MACROCYCLIC COMPOUNDS FOR TREATING DISEASE<br/>[FR] COMPOSÉS MACROCYCLIQUES POUR LE TRAITEMENT DE MALADIE
申请人:TP THERAPEUTICS INC
公开号:WO2019126121A1
公开(公告)日:2019-06-27
The present disclosure relates to certain macrocyclic derivatives, pharmaceutical compositions containing them, and methods of using them to treat disease, such as cancer.
本公开涉及某些大环衍生物,含有它们的药物组合物,以及使用它们治疗疾病(如癌症)的方法。
[EN] MACROCYCLIC KINASE INHIBITORS AND THEIR USE<br/>[FR] INHIBITEURS MACROCYCLIQUES DE KINASE ET LEUR UTILISATION
申请人:TP THERAPEUTICS INC
公开号:WO2019126122A1
公开(公告)日:2019-06-27
The present disclosure relates to certain chiral diaryl macrocyclic derivatives, pharmaceutical compositions containing them, and methods of using them to treat cancer, pain, neurological diseases, autoimmune diseases, and inflammation.
Synthesis and Biological Evaluation of Novel Gramicidin S Analogues
作者:Adriaan Willem Tuin、Dimitrios Konstantinos Palachanis、Annelies Buizert、Gijsbert Marnix Grotenbreg、Emile Spalburg、Albert J. de Neeling、Roos H. Mars-Groenendijk、Daan Noort、Gijsbert A. van der Marel、Herman S. Overkleeft、Mark Overhand
DOI:10.1002/ejoc.200900460
日期:2009.9
The synthesis of three new analogues of the cyclic cationic antimicrobial peptide Gramicidin S is described. These derivatives contain a modified turn region in which the DPhe-Pro motif has been replaced by a constrained furanoid sugar aminoacid or a flexible linear aminoethoxy acetic acidmoiety. Structural analysis revealed conformational changes in the modified turn region compared to GS. The biological
The invention relates to novel 1,4-diazepan-2-one compounds, which are TGR5 agonists and useful for the treatment of metabolic disorders, inflammatory diseases, atherosclerosis and dyslipidemias.