InChI=1/C18H17N5O5/c1-11-7-12(2)9-13(8-11)19-17-18(23(25)26)20-21(22(17)24)14-3-4-15-16(10-14)28-6-5-27-15/h3-4,7-10,24H,5-6H2,1-2H3/p+1/fC18H18N5O5/h19H/q+1	5196129DC959E301