InChI=1/C23H21N5O4/c1-13-3-8-18-16(9-13)23(22(31)27(18)12-19(24)29)10-20(30)26-21-17(23)11-25-28(21)14-4-6-15(32-2)7-5-14/h3-9,11H,10,12H2,1-2H3,(H2,24,29)(H,26,30)/t23-/m0/s1/f/h26H,24H2 3FB3E04945A198AC