InChI=1/C23H32N4O2/c1-18-10-8-13-21(19(18)2)25-23(29)17-26(3)16-22(28)24-14-9-15-27(4)20-11-6-5-7-12-20/h5-8,10-13H,9,14-17H2,1-4H3,(H,24,28)(H,25,29)/p+1/fC23H33N4O2/h24-26H/q+1 48228FD521F566C6