InChI=1/C21H28N4O2/c26-21(23-12-6-11-22-19-8-2-1-3-9-19)24-20-10-5-4-7-18(20)17-25-13-15-27-16-14-25/h1-5,7-10,22H,6,11-17H2,(H2,23,24,26)/f/h23-24H	4567672732838C48