InChI=1/C25H31N5O2/c1-17-8-6-12-29(16-17)23-21(25(32)30-13-7-9-18(2)22(30)28-23)14-19(15-26)24(31)27-20-10-4-3-5-11-20/h7,9,13-14,17,20H,3-6,8,10-12,16H2,1-2H3,(H,27,31)/b19-14+/t17-/m0/s1/f/h27H 329B8843B71B4F99