InChI=1/C26H36N4O/c1-18-8-7-15-30-22(23(28-24(18)30)25(31)29-13-5-4-6-14-29)17-27-12-11-19-9-10-20-16-21(19)26(20,2)3/h7-9,15,20-21,27H,4-6,10-14,16-17H2,1-3H3/p+1/t20-,21-/m0/s1/fC26H37N4O/h27H/q+1 8A673802EE8F82F8