InChI=1/C15H16N4O3/c1-3-8-19-13-11(14(21)18(2)15(19)22)16-12(17-13)9-4-6-10(20)7-5-9/h4-7,20H,3,8H2,1-2H3,(H,16,17)/f/h16H	D591954EEA146C14