InChI=1/C28H36N2O7/c1-3-5-15-36-21-10-9-20(19-23(21)35-4-2)25-24(26(31)22-8-6-16-37-22)27(32)28(33)30(25)12-7-11-29-13-17-34-18-14-29/h6,8-10,16,19,25,32H,3-5,7,11-15,17-18H2,1-2H3/p-1/t25-/m1/s1/fC28H35N2O7/h32h/q-1 5C829058F0D427F5