InChI=1/C17H19ClN4O3/c1-3-7-21-15-13(16(24)22(8-4-2)17(21)25)19-14(20-15)10-5-6-12(23)11(18)9-10/h5-6,9,23H,3-4,7-8H2,1-2H3,(H,19,20)/f/h19H D189E1A18C7A79D2