InChI=1/C18H22N6O3/c1-3-23-14-5-4-12(10-13(14)20-22-23)15(25)21-24-16(26)18(19-17(24)27)8-6-11(2)7-9-18/h4-5,10-11H,3,6-9H2,1-2H3,(H,19,27)(H,21,25)/f/h19,21H AA1D2D7FC6EA7C4D