InChI=1/C15H19N3O2/c16-15(20)17-10-11-6-8-13(9-7-11)18-14(19)12-4-2-1-3-5-12/h1-2,6-9,12H,3-5,10H2,(H,18,19)(H3,16,17,20)/t12-/m1/s1/f/h17-18H,16H2	ED296F7F5E1363D3