InChI=1/C23H26N2O5/c1-15(24-19(22(27)28)12-11-16-7-3-2-4-8-16)21(26)25-14-13-17-9-5-6-10-18(17)20(25)23(29)30/h2-10,15,19-20,24H,11-14H2,1H3,(H,27,28)(H,29,30)/p-1/t15-,19-,20+/m0/s1/fC23H25N2O5/h24H/q-1 9FD95F980FF116A7