InChI=1/C24H34N4O2/c1-6-18-12-14-19(15-13-18)21(28(4)5)16-25-23(29)22(17(2)3)27-24(30)26-20-10-8-7-9-11-20/h7-15,17,21-22H,6,16H2,1-5H3,(H,25,29)(H2,26,27,30)/p+1/t21-,22+/m1/s1/fC24H35N4O2/h25-28H/q+1 B50A818FB81ABBDB