InChI=1/C21H19ClN4O3/c1-3-21(14-4-6-15(22)7-5-14)19(28)26(20(29)24-21)12-16-11-18(27)25-9-8-13(2)10-17(25)23-16/h4-11H,3,12H2,1-2H3,(H,24,29)/t21-/m1/s1/f/h24H 0C6208166632F5A2