InChI=1/C19H25N3/c1-15-9-5-6-10-16(15)19(12-8-13-19)18-21-20-17-11-4-2-3-7-14-22(17)18/h5-6,9-10H,2-4,7-8,11-14H2,1H3 0EE47D9253DDAA3E