InChI=1/C19H24N6O2/c1-19(2)24-17(21)23-18(22)25(19)14-6-4-8-16(12-14)27-10-9-26-15-7-3-5-13(20)11-15/h3-8,11-12H,9-10,20H2,1-2H3,(H4,21,22,23,24)/f/h21-24H F76DBD61AC9C7B14