InChI=1/C18H19ClN2O7/c1-9-12(18(24)26-3)6-11(28-9)7-21-17(23)10-4-13(19)16(14(5-10)25-2)27-8-15(20)22/h4-6H,7-8H2,1-3H3,(H2,20,22)(H,21,23)/f/h21H,20H2	96471AF0B851DB05