InChI=1/C18H15ClN2O3/c19-13-9-14(22)17-15(18(13)21(23)24)11-7-4-8-12(11)16(20-17)10-5-2-1-3-6-10/h1-7,9,11-12,16,20,22H,8H2/t11-,12+,16-/m0/s1 9D0BB06D394FED91