InChI=1/C17H22N2O5/c20-15(18-24)11-13(10-12-6-2-1-3-7-12)16(21)19-9-5-4-8-14(19)17(22)23/h1-3,6-7,13-14,24H,4-5,8-11H2,(H,18,20)(H,22,23)/p-1/t13-,14+/m1/s1/fC17H21N2O5/h18H/q-1 F407E8C0E90E7025