InChI=1/C25H28N6O6/c1-14(18-9-7-16(34-3)11-20(18)36-5)28-30-24(32)22-23(27-13-26-22)25(33)31-29-15(2)19-10-8-17(35-4)12-21(19)37-6/h7-13H,1-6H3,(H,26,27)(H,30,32)(H,31,33)/b28-14-,29-15+/f/h26,30-31H/b28-14+,29-15- EB547ADB98EAA269