InChI=1/C17H21N5O5/c18-14-11-15(21-10(20-14)3-6-17(26)4-1-2-5-17)22(8-19-11)16-13(25)12(24)9(7-23)27-16/h8-9,12-13,16,23-26H,1-2,4-5,7H2,(H2,18,20,21)/t9-,12-,13-,16-/m1/s1/f/h18H2 C6DF4ADC70EE0D14