InChI=1/C22H28N2O6/c25-18(10-11-20(26)24-12-4-8-17(24)22(28)29)16(14-15-6-2-1-3-7-15)23-21(27)19-9-5-13-30-19/h1-3,6-7,16-17,19H,4-5,8-14H2,(H,23,27)(H,28,29)/p-1/t16-,17+,19+/m1/s1/fC22H27N2O6/h23H/q-1 0CC1FB90196D3A1C