InChI=1/C15H11ClFNO2/c16-10-6-9(3-4-11(10)17)18-14(19)12-7-1-2-8(5-7)13(12)15(18)20/h1-4,6-8,12-13H,5H2/t7-,8+,12+,13- 96B9435CB5760728