InChI=1/C27H30N4O/c28-17-20-5-8-21-12-14-31(18-23(21)15-20)24-9-6-19(7-10-24)11-13-29-27(32)26-16-22-3-1-2-4-25(22)30-26/h1-5,8,15-16,19,24,30H,6-7,9-14,18H2,(H,29,32)/f/h29H CDE3FC8C77671160