InChI=1/C22H38N4O4/c1-4-17(5-2)18(25-10-12-30-13-11-25)14-23-19(27)15-26-20(28)22(24-21(26)29)9-7-6-8-16(22)3/h16-18H,4-15H2,1-3H3,(H,23,27)(H,24,29)/t16-,18+,22+/m0/s1/f/h23-24H 477C67A3D4EBCB29