InChI=1/C28H31N7O/c1-18-6-5-7-19(2)25(18)22-16-20(3)26-24(17-22)31-32-28(30-26)29-23-10-8-21(9-11-23)27(36)33-35-14-12-34(4)13-15-35/h5-11,16-17H,12-15H2,1-4H3,(H,33,36)(H,29,30,32)/f/h29,33H DD5BD7247CF5F8E1