InChI=1/C25H24N4O3/c1-4-32-21-12-7-18(8-13-21)25-26-23-14-9-19(16(2)3)15-22(23)24(27-28-25)17-5-10-20(11-6-17)29(30)31/h5-16H,4H2,1-3H3,(H,26,28)/f/h28H 88E0F66F5EE23BA4