InChI=1/C20H18ClNO4/c1-26-18-8-3-2-5-13(18)12-9-10-17(16(21)11-12)22-19(23)14-6-4-7-15(14)20(24)25/h2-3,5,8-11H,4,6-7H2,1H3,(H,22,23)(H,24,25)/p-1/fC20H17ClNO4/h22H/q-1	3237F4C73D541C6A