InChI=1/C23H36N2O4/c1-15(2)12-19(22(28)29-7)25-21(27)14-23(5,6)13-20(26)24-18-10-8-17(9-11-18)16(3)4/h8-11,15-16,19H,12-14H2,1-7H3,(H,24,26)(H,25,27)/t19-/m0/s1/f/h24-25H 548E34206330281A