InChI=1/C13H19N3O/c1-9-11(14)5-2-6-12(9)16-7-3-4-10(8-16)13(15)17/h2,5-6,10H,3-4,7-8,14H2,1H3,(H2,15,17)/t10-/m0/s1/f/h15H2 24842F13B8642E00