InChI=1/C11H11N5O3/c1-6-2-4-7(5-3-6)11(17)18-15-9(12)8-10(13)16-19-14-8/h2-5H,1H3,(H2,12,15)(H2,13,16)/f/h12-13H2/b15-9+	EFA3572322CB8BFD