InChI=1S/C24H32N2O5/c1-28-14-5-6-15-16-7-8-26-12-13-9-20(29-2)23(30-3)21(24(27)31-4)17(13)11-19(26)22(16)25-18(15)10-14/h5-6,10,13,17,19-21,23,25H,7-9,11-12H2,1-4H3/t13-,17+,19-,20+,21+,23+/m1/s1