InChI=1/C23H32N2O4/c1-2-6-19-7-3-4-8-21(19)29-17-20(26)16-24-13-11-18(12-14-24)15-25-22(27)9-5-10-23(25)28/h2-4,7-8,18,20,26H,1,5-6,9-17H2/p+1/t20-/m0/s1/fC23H33N2O4/h24H/q+1 6BFC51C6609BF0D1