InChI=1/C25H27ClN2O4/c1-14-18-5-8-22(31-3)15(2)24(18)32-25(30)19(14)6-9-23(29)27-11-10-16-13-28-21-7-4-17(26)12-20(16)21/h4-5,7-8,12,14,19H,6,9-11,13H2,1-3H3,(H,27,29)/p+1/t14-,19+/m1/s1/fC25H28ClN2O4/h27-28H/q+1 CA6D3B9B03679036