InChI=1/C14H15N5O2/c15-14(21)19-7-10-11(8-19)17-18-13(10)16-12(20)6-9-4-2-1-3-5-9/h1-5H,6-8H2,(H2,15,21)(H2,16,17,18,20)/f/h16,18H,15H2	BDF5D84BA28F641E