InChI=1/C29H34N2O4/c1-18-16-22-23(17-19(18)2)35-27-24(26(22)32)25(20-6-8-21(9-7-20)29(3,4)5)31(28(27)33)11-10-30-12-14-34-15-13-30/h6-9,16-17,25H,10-15H2,1-5H3/t25-/m1/s1 D92E7BC648F67167