InChI=1/C15H19N3O2/c1-10-9-12(7-8-19-10)17-14-6-4-3-5-13(14)15-16-11(2)18-20-15/h3-6,10,12,17H,7-9H2,1-2H3/t10-,12-/m0/s1 780ABF0946B107CF