InChI=1/C21H23ClN2O4/c1-26-14-7-8-15(19(12-14)28-3)20-23-10-4-5-16(23)21(25)24(20)17-11-13(22)6-9-18(17)27-2/h6-9,11-12,16,20H,4-5,10H2,1-3H3/t16-,20+/m1/s1	7D6F130FFC335456