InChI=1/C18H24N6O2/c1-23-16(25)8-13(10-20-23)24-7-6-12(11-24)9-19-18(26)17-14-4-2-3-5-15(14)21-22-17/h8,10,12H,2-7,9,11H2,1H3,(H,19,26)(H,21,22)/t12-/m0/s1/f/h19,22H	E43C5E237217E243