InChI=1/C25H31N5O3/c1-17(2)24(31)28-19-3-4-20-21(16-27-22(20)15-19)23(25(32)33)30-13-11-29(12-14-30)10-7-18-5-8-26-9-6-18/h3-6,8-9,15-17,23,27H,7,10-14H2,1-2H3,(H,28,31)(H,32,33)/t23-/m0/s1/f/h28,30H F1D041E6A0CA6D31