InChI=1/C15H18N4O2/c1-3-9(2)19-14(20)7-13(15(19)21)17-11-5-4-6-12-10(11)8-16-18-12/h4-6,8-9,13,17H,3,7H2,1-2H3,(H,16,18)/t9-,13-/m0/s1/f/h18H	DA5352365F4A647A