InChI=1/C17H22N4O5/c1-11-5-6-14(8-15(11)21(25)26)19-16(23)17(24)20-7-3-4-13(10-20)9-18-12(2)22/h5-6,8,13H,3-4,7,9-10H2,1-2H3,(H,18,22)(H,19,23)/t13-/m1/s1/f/h18-19H 61184A6F07478D45