InChI=1/C14H18N4O3/c19-13(20)10-7-11(9-15-8-10)16-14(21)18-5-3-17(4-6-18)12-1-2-12/h7-9,12H,1-6H2,(H,16,21)(H,19,20)/f/h16-17H	87AB0864A883A89E