InChI=1/C24H31N5O2/c1-4-16-9-11-17(12-10-16)22(29(2)3)15-27-23(30)21(28-24(25)31)13-18-14-26-20-8-6-5-7-19(18)20/h5-12,14,21-22,26H,4,13,15H2,1-3H3,(H,27,30)(H3,25,28,31)/t21-,22-/m0/s1/f/h27-28H,25H2 406E03478454BD86