InChI=1/C27H36N4O3/c1-3-4-5-12-25(32)29-23-10-7-11-24(18-23)30-26(33)19-28-22-9-6-8-21(17-22)27(34)31-15-13-20(2)14-16-31/h6-11,17-18,20,28H,3-5,12-16,19H2,1-2H3,(H,29,32)(H,30,33)/f/h29-30H 7327F299E58F35D6