InChI=1/C25H26ClNO4/c1-3-18(25(28)29)19-10-9-17-13-23(21(26)14-20(17)19)30-12-11-22-15(2)31-24(27-22)16-7-5-4-6-8-16/h4-8,13-14,18-19H,3,9-12H2,1-2H3,(H,28,29)/p-1/t18-,19+/m1/s1/fC25H25ClNO4/q-1 5ED2C1B407912CC3