InChI=1/C22H30N6O2/c1-13-10-14(2)18-15(11-13)12-17(21(30)23-18)19(27-8-6-16(29)7-9-27)20-24-25-26-28(20)22(3,4)5/h10-12,16,19,29H,6-9H2,1-5H3,(H,23,30)/t19-/m1/s1/f/h23H AB27191E6F1BC7E5