InChI=1/C23H24N4O/c28-22-20-8-4-5-9-21(20)24-23(25-22)27-15-12-19(16-27)26-13-10-18(11-14-26)17-6-2-1-3-7-17/h1-10,19H,11-16H2,(H,24,25,28)/t19-/m1/s1/f/h25H	B55DFA645D189345