InChI=1/C18H22N6O3/c1-10(2)24-14-12(8-20-24)7-13(9-19-14)21-15(25)11-3-5-18(6-4-11)16(26)22-17(27)23-18/h7-11H,3-6H2,1-2H3,(H,21,25)(H2,22,23,26,27)/f/h21-23H 24BFD105B199DA1B