InChI=1/C22H32N2O4/c1-2-3-12-27-13-14-28-17-19-10-7-11-20(15-19)24-22(26)21(25)23-16-18-8-5-4-6-9-18/h4-5,7,10-11,15,18H,2-3,6,8-9,12-14,16-17H2,1H3,(H,23,25)(H,24,26)/t18-/m0/s1/f/h23-24H 58A0134F9071FBA4