InChI=1/C21H25N5O2/c1-13-19(15(3)27)14(2)24-20(13)21(28)23-11-7-8-16-12-18(22)26(25-16)17-9-5-4-6-10-17/h4-6,9-10,12,24H,7-8,11,22H2,1-3H3,(H,23,28)/f/h23H	E85137359ECEAA3A