InChI=1/C28H36N2O6/c1-19(25-17-33-21-11-7-9-13-23(21)35-25)29-27(31)15-5-3-4-6-16-28(32)30-20(2)26-18-34-22-12-8-10-14-24(22)36-26/h7-14,19-20,25-26H,3-6,15-18H2,1-2H3,(H,29,31)(H,30,32)/t19-,20+,25-,26+/f/h29-30H 6706FA4301280903