InChI=1/C18H14ClN5O3/c1-9(10-3-5-14-15(6-10)24-18(27)23-14)21-16(25)17(26)22-12-4-2-11(8-20)13(19)7-12/h2-7,9H,1H3,(H,21,25)(H,22,26)(H2,23,24,27)/t9-/m1/s1/f/h21-24H 8B4A6B8C1AF99527