InChI=1/C18H22N4O2/c1-4-17(23)20-13-6-5-11(2)16(7-13)21-18(24)15-8-14(15)12-9-19-22(3)10-12/h5-7,9-10,14-15H,4,8H2,1-3H3,(H,20,23)(H,21,24)/t14-,15+/m0/s1/f/h20-21H	017C85BB26E469F1