InChI=1/C28H30N2O4/c1-27(2,20-10-6-4-7-11-20)21-14-16-24(17-15-21)34-19-23(31)18-30-25(32)28(3,29-26(30)33)22-12-8-5-9-13-22/h4-17,23,31H,18-19H2,1-3H3,(H,29,33)/t23-,28-/m0/s1/f/h29H	67364B388695E3CC