Fragment-Based Design of a Potent MAT2a Inhibitor and <i>in Vivo</i> Evaluation in an MTAP Null Xenograft Model
作者:Claudia De Fusco、Marianne Schimpl、Ulf Börjesson、Tony Cheung、Iain Collie、Laura Evans、Priyanka Narasimhan、Christopher Stubbs、Mercedes Vazquez-Chantada、David J. Wagner、Michael Grondine、Matthew G. Sanders、Sharon Tentarelli、Elizabeth Underwood、Argyrides Argyrou、James M. Smith、James T. Lynch、Elisabetta Chiarparin、Graeme Robb、Sharan K. Bagal、James S. Scott
DOI:10.1021/acs.jmedchem.1c00067
日期:2021.5.27
MAT2a is a methionineadenosyltransferase that synthesizes the essential metabolite S-adenosylmethionine (SAM) from methionine and ATP. Tumors bearing the co-deletion of p16 and MTAP genes have been shown to be sensitive to MAT2a inhibition, making it an attractive target for treatment of MTAP-deleted cancers. A fragment-based lead generation campaign identified weak but efficient hits binding in a
Biomimetic Asymmetric Reduction of Quinazolinones with Chiral and Regenerable<scp>NAD</scp>(P)H Models
作者:Zi‐Biao Zhao、Xiang Li、Bo Wu、Yong‐Gui Zhou
DOI:10.1002/cjoc.202000045
日期:2020.7
A facile approach to chiral dihydroquinazolinone derivatives has been described via biomimetic asymmetric reduction of quinazolinones with chiral and regenerable NAD(P)Hmodels. The utility of this method was demonstrated by a concise synthesis of the bromodomain protein divalent inhibitor.