InChI=1/C13H17N3O2/c1-8-4-2-5-9(14)11(8)13(18)16-10-6-3-7-15-12(10)17/h2,4-5,10H,3,6-7,14H2,1H3,(H,15,17)(H,16,18)/t10-/m1/s1/f/h15-16H F86DCFA82BD09407