InChI=1/C13H15N3O/c1-9-3-5-11(6-4-9)7-14-8-12-10(2)15-16-13(12)17/h3-6,8,14H,7H2,1-2H3,(H,16,17)/b12-8+/f/h16H FDBD3C1A240C8D87