InChI=1/C18H22N4O5/c23-13-7-2-1-6-12(13)15(25)21-20-14(24)8-5-11-22-16(26)18(19-17(22)27)9-3-4-10-18/h1-2,6-7,23H,3-5,8-11H2,(H,19,27)(H,20,24)(H,21,25)/f/h19-21H	BE8338F85F466BE4