InChI=1/C16H15ClN2O4/c1-3-12-9(16(22)23-2)8-10(14(20)18-12)15(21)19-13-7-5-4-6-11(13)17/h4-8H,3H2,1-2H3,(H,18,20)(H,19,21)/f/h18-19H	1151051FC7FBE1AF