InChI=1/C23H28N2O6/c1-13(2)10-17(22(28)25-18-11-20(27)31-23(18)29)24-19(26)12-30-21-14(3)8-9-15-6-4-5-7-16(15)21/h4-9,13,17-18,23,29H,10-12H2,1-3H3,(H,24,26)(H,25,28)/t17-,18-,23+/m0/s1/f/h24-25H 82E68AA2392E430E