2-((6-amino-9h-purin-9il) methyl) -5-metl-3-o-tolilquinazolin-4 (3h) -Ona, PDK heteromorphic inhibitors, especially heteromorphic deltas； drug synthesis containing these substances； and their use in the treatment of cancer, nephritis, allergy, asthma, Dermati Among other things, there are rashes.
Optically Active Compound atropisomero 2 (((6 - amino - 9h purin - 9 - yl) methyl) - 5 - methyl - 3 - or 4 - tolilquinazolin - (3H) - one of the isoforms, inhibitor PD K,Particularly the Delta isoform； Pharmaceutical Composition and method of treatment for allergic rhinitis, Asthma, atopic dermatitis, cancer and other diseases.<；p>；Compuesto atropisomero ó；pticamente activo de 2(((6-amino-9h-purin-9-il)metil)-5-metil-3-o-tolilquinazolin-4(3h)-ona, inhibidor de las isoformas pd k, particularmente la isoforma delta； composició；n farmacé；utica； y mé；todo de tratamiento para rinitis alé；rgica, asma, dermatitis ató；pica y cá；ncer, entre otras enfermedades.<；/p>；
