InChI=1/C17H25N5O5/c18-14-11-15(21-17(20-14)26-6-5-9-3-1-2-4-9)22(8-19-11)16-13(25)12(24)10(7-23)27-16/h8-10,12-13,16,23-25H,1-7H2,(H2,18,20,21)/t10-,12-,13-,16-/m1/s1/f/h18H2 F49CE8EE932219BD