InChI=1/C23H28ClN3O4/c1-14(21(29)26-18-11-7-16(8-12-18)23(2,3)4)31-20(28)13-19(27-22(25)30)15-5-9-17(24)10-6-15/h5-12,14,19H,13H2,1-4H3,(H,26,29)(H3,25,27,30)/t14-,19+/m1/s1/f/h26-27H,25H2 04260ED320E8EEF8