InChI=1/C18H18ClN5O5/c1-23(8-12-7-14(24(28)29)2-3-15(12)19)9-16(25)22-13-5-10(17(20)26)4-11(6-13)18(21)27/h2-7H,8-9H2,1H3,(H2,20,26)(H2,21,27)(H,22,25)/p+1/fC18H19ClN5O5/h22-23H,20-21H2/q+1 879413ECD9AA01F3