InChI=1/C18H22N4O3/c19-17(23)13-5-7-14(8-6-13)21-18(24)20-12-15(16-4-3-11-25-16)22-9-1-2-10-22/h3-8,11,15H,1-2,9-10,12H2,(H2,19,23)(H2,20,21,24)/p+1/t15-/m1/s1/fC18H23N4O3/h20-22H,19H2/q+1	8C3B9C19CA3674B1