InChI=1/C23H30N2O6/c1-29-19-12-8-17(9-13-19)16-31-21(6-4-3-5-7-22(26)25-28)23(27)24-18-10-14-20(30-2)15-11-18/h8-15,21,28H,3-7,16H2,1-2H3,(H,24,27)(H,25,26)/t21-/m1/s1/f/h24-25H AE613BDB308FA24E