InChI=1/C25H26ClNO4/c1-3-20(25(28)29)22-10-6-17-14-19(9-11-21(17)22)30-13-12-23-15(2)31-24(27-23)16-4-7-18(26)8-5-16/h4-5,7-9,11,14,20,22H,3,6,10,12-13H2,1-2H3,(H,28,29)/p-1/t20-,22-/m0/s1/fC25H25ClNO4/q-1 65436B068DD0E914