InChI=1/C20H20ClNO3/c1-4-25-17-8-6-13(21)9-16(17)20-15(10-18(23)24)14-7-5-11(2)12(3)19(14)22-20/h5-9,22H,4,10H2,1-3H3,(H,23,24)/p-1/fC20H19ClNO3/q-1	875CDDCD04EE8EEA