InChI=1/C25H24ClN3O7/c1-25(2,3)27-23(33)22(21-19(31)12-18(30)13-20(21)32)28(16-8-5-7-15(26)11-16)24(34)14-6-4-9-17(10-14)29(35)36/h4-13,22,30-32H,1-3H3,(H,27,33)/t22-/m1/s1/f/h27H 54E25126F17755C7