InChI=1S/C24H33N3O6/c1-23-12-4-14-27(32,18(23)11-13-24(2)22(23)33-24)15-20(29)26-17-9-7-16(8-10-17)25-19(28)5-3-6-21(30)31/h7-10,18,22H,3-6,11-15H2,1-2H3,(H,25,28)(H,26,29)(H,30,31)/t18-,22+,23+,24-,27+/m1/s1