InChI=1/C22H26N2O5/c1-13(2)9-17(21(27)24-18-12-20(26)29-22(18)28)23-19(25)11-14-7-8-15-5-3-4-6-16(15)10-14/h3-8,10,13,17-18,22,28H,9,11-12H2,1-2H3,(H,23,25)(H,24,27)/t17-,18-,22+/m0/s1/f/h23-24H 1C554D85E34FE655