InChI=1/C18H18N4O3/c1-2-9-22-17(24)13(16(23)21-18(22)25)15-14-11(7-8-19-15)10-5-3-4-6-12(10)20-14/h2-6,14-15,19,23H,1,7-9H2,(H,21,25)/t14-,15+/m0/s1/f/h23h,20-21H 591F95E6BA993870