InChI=1/C21H16ClN5O4/c1-2-30-12-8-6-11(7-9-12)19-18-16(13(10-23)20(24)31-21(18)26-25-19)17-14(22)4-3-5-15(17)27(28)29/h3-9,16H,2,24H2,1H3,(H,25,26)/t16-/m0/s1/f/h26H 54A6B6652240D28C