InChI=1/C16H19N3O2/c1-10-4-6-19(7-5-10)15-9-13(16(20)21)12-8-11(17)2-3-14(12)18-15/h2-3,8-10H,4-7,17H2,1H3,(H,20,21)/f/h18H	FB2D3F1339221282