InChI=1/C16H18N4O/c17-13-4-1-11(2-5-13)10-20(14-6-7-14)15-8-3-12(9-19-15)16(18)21/h1-5,8-9,14H,6-7,10,17H2,(H2,18,21)/f/h18H2	F699AF04E37AF3A5