InChI=1/C18H22N4O5/c1-11-5-2-3-8-18(11)16(26)22(17(27)19-18)10-14(24)20-21-15(25)12-6-4-7-13(23)9-12/h4,6-7,9,11,23H,2-3,5,8,10H2,1H3,(H,19,27)(H,20,24)(H,21,25)/t11-,18+/m0/s1/f/h19-21H	507C1E67F4DF29C8