InChI=1/C18H18N6O/c19-8-12-3-4-14(6-13(12)9-20)23-15-7-17(22-11-15)18(25)24-5-1-2-16(24)10-21/h3-4,6,15-17,22-23H,1-2,5,7,11H2/t15-,16-,17-/m0/s1 C0AE623B058B1CCB