InChI=1/C16H19N3O/c17-10-15-6-3-7-19(15)16(20)11-18-14-8-12-4-1-2-5-13(12)9-14/h1-2,4-5,14-15,18H,3,6-9,11H2/p+1/t15-/m0/s1/fC16H20N3O/h18H/q+1	99E762543D3B2183