InChI=1/C14H15N5O2/c1-21-8-7-19-9-15-11-12(19)17-14(18-13(11)20)16-10-5-3-2-4-6-10/h2-6,9H,7-8H2,1H3,(H2,16,17,18,20)/f/h16,18H	154646E00D203732