InChI=1/C28H38N6O4/c1-28(2,3)33-27(35)32-26-23(19-13-21(36-4)16-22(14-19)37-5)15-20-18-30-25(17-24(20)31-26)29-7-6-8-34-9-11-38-12-10-34/h13-18H,6-12H2,1-5H3,(H,29,30)(H2,31,32,33,35)/f/h29,32-33H 40AB6A932D6FB52D