InChI=1/C22H25N5O4/c1-3-4-5-14-6-8-17(9-7-14)26-27-19(13(2)28)22(31)25-18-11-15(20(23)29)10-16(12-18)21(24)30/h6-12,26H,3-5H2,1-2H3,(H2,23,29)(H2,24,30)(H,25,31)/b27-19+/f/h25H,23-24H2 DCC781450DEC38F6