InChI=1/C20H21N5O2/c1-11(2)8-9-25-15-7-5-4-6-13(15)20(19(25)26)14(10-21)17(22)27-18-16(20)12(3)23-24-18/h4-7,11H,8-9,22H2,1-3H3,(H,23,24)/t20-/m0/s1/f/h24H	ED241CD4128E27A9