InChI=1/C15H18N6O4/c1-8-10(18-15(25)19-11(12(16)22)13(17)23)14(24)21(20(8)2)9-6-4-3-5-7-9/h3-7,11H,1-2H3,(H2,16,22)(H2,17,23)(H2,18,19,25)/f/h18-19H,16-17H2	9D61B9F2917A48BA