InChI=1/C21H22N2O5/c24-19(25)13-23-18-9-5-4-8-15(18)10-11-16(20(23)26)22-17(21(27)28)12-14-6-2-1-3-7-14/h1-9,16-17,22H,10-13H2,(H,24,25)(H,27,28)/p-1/t16-,17-/m0/s1/fC21H21N2O5/h22H/q-1	138FAFB28861690F