InChI=1/C18H19N3O2/c1-2-3-7-10-23-17-14(11-19-18-15(17)12-20-21-18)16(22)13-8-5-4-6-9-13/h4-6,8-9,11-12H,2-3,7,10H2,1H3,(H,19,20,21)/f/h20H	D212608804136663