InChI=1/C18H21ClN2O6/c1-11(17(23)21-5-3-20(4-6-21)12(2)22)27-18(24)13-9-14(19)16-15(10-13)25-7-8-26-16/h9-11H,3-8H2,1-2H3/t11-/m1/s1	6C29B8AF0756B0AF