InChI=1/C15H11ClN2O3/c16-11-7-10-12(9-4-2-1-3-8(9)11)21-6-5-15(10)13(19)17-14(20)18-15/h1-4,7H,5-6H2,(H2,17,18,19,20)/t15-/m0/s1/f/h17-18H	6002F7DA1D10F42A