InChI=1/C24H31N5O3/c1-17-8-10-19(11-9-17)29-24(25)20(15-26-29)23(32)18-5-2-14-28(16-18)22(31)7-4-13-27-12-3-6-21(27)30/h8-11,15,18H,2-7,12-14,16,25H2,1H3/t18-/m1/s1 351376A666D91C12