InChI=1/C26H32N4O3/c1-17(27)24(31)28-21-14-8-13-20-15-16-22(30(20)26(21)33)25(32)29-23(18-9-4-2-5-10-18)19-11-6-3-7-12-19/h2-7,9-12,17,20-23H,8,13-16,27H2,1H3,(H,28,31)(H,29,32)/p+1/t17-,20-,21-,22-/m0/s1/fC26H33N4O3/h27-29H/q+1 4798BBCA291BCF73