InChI=1/C14H19N3O2/c1-3-17-7-6-12(16-17)10-15-9-11-4-5-14(19-2)13(18)8-11/h4-8,15,18H,3,9-10H2,1-2H3/p+1/fC14H20N3O2/h15H/q+1 1B93641D3F0D129B