InChI=1/C17H22N4O/c1-21(2)16-15(9-6-11-18-16)13-20-17(22)19-12-10-14-7-4-3-5-8-14/h3-9,11H,10,12-13H2,1-2H3,(H2,19,20,22)/f/h19-20H	16650F83C6DE8EA0