Sub Group: Protein Kinase Inhibitors and Activators Catalog Number: 11078 Formula: C15H13N5O2 Molecular Weight: 295.3 Synonyms: 5-(2-Amino-5-oxo-1,5-dihydroimidazol-4-ylidene)-3,4,5,10-tetrahydro-2H-azepino[3,4-β]indol-1-one