InChI=1/C20H24N4O/c1-12-13(2)21-19-17(12)20(22-15-8-10-16(25)11-9-15)24-18(23-19)14-6-4-3-5-7-14/h3-7,15-16,25H,8-11H2,1-2H3,(H2,21,22,23,24)/f/h21-22H	483B5767D2C11716