InChI=1/C16H23N3O/c1-17-13-4-9-18-14(12-13)15(20)19-10-7-16(8-11-19)5-2-3-6-16/h4,9,12H,2-3,5-8,10-11H2,1H3,(H,17,18)/f/h17H	4167F76524E0A6CE