[EN] A CLASS OF SMALL-MOLECULE COMPOUNDS AND THEIR PRODRUGS FOR INTERVENTION WITH CAMK2A, AND THEIR USE IN ACUTE BRAIN INJURIES AND CENTRAL HYPERSOMNIAS [FR] CLASSE DE COMPOSÉS À PETITES MOLÉCULES ET LEURS PROMÉDICAMENTS POUR UNE INTERVENTION AVEC CAMK2A, ET LEUR UTILISATION EN CAS DE LÉSIONS CÉRÉBRALES AIGUËS ET D'HYPERSOMNIES CENTRALES
Compounds of formula (I) and salts, esters and amides thereof, wherein R.sup.1 is a C.sub.1-6 straight or branched chain alkyl group, a C.sub.3-6 cycloalkyl group, a thiol group optionally substituted by a C.sub.1-6 alkyl group, or an amino group optionally substituted by one or two alkyl or alkenyl groups; R.sup.2 is H, C.sub.1-7 straight or branched chain alkyl, C.sub.3-6 cycloalkyl, C.sub.2-7 alkenyl or benzyl; A is a 5 or 6 membered aromatic carbocyclic or heterocyclic ring which may optionally be substituted by one or more suitable substituents such as C.sub.1-6 alkyl, C.sub.1-6 alkoxy, hydroxy, halo, nitro, cyano, trifluoro C.sub.1-6 alkyl, amino, C.sub.1-6 alkylamino or di C.sub.1-6 alkylamino; r is 0, 1 or 2; their use in medicine and in particular for conditions requiring inhibition of the NO Synthase enzyme, pharmaceutical formulations and processes for the preparation thereof are disclosed. ##STR1##
[EN] COMPOUNDS FOR THE TREATMENT OF ACUTE BRAIN INJURY<br/>[FR] COMPOSÉS POUR LE TRAITEMENT D'UNE LÉSION CÉRÉBRALE AIGUË
申请人:UNIV COPENHAGEN
公开号:WO2019149329A1
公开(公告)日:2019-08-08
The invention relates to a compound according to formula I wherein when R5 is H, and R1 and R2 form a ring system, then said compound is selected from the following compounds of formula II or formula IV or when R2 is H, and R1 and R5 form a ring system, then said compound has formula III
Discovery of Cofactor Competitive Inhibitors against the Human Methyltransferase Fibrillarin
作者:Yun Shi、Ibrahim M. El-Deeb、Veronika Masic、Lauren Hartley-Tassell、Andrea Maggioni、Mark von Itzstein、Thomas Ve
DOI:10.3390/ph15010026
日期:——
spectroscopy, yielded seven hit compounds that competed with cofactor binding, two of which resulted in co-crystal structures. One of these structures revealed unexpected conformational variability in the cofactor binding site, which allows it to accommodate a compound significantly different from SAM. Our structural data provide critical information for the design of selective cofactor competitive inhibitors