InChI=1/C17H18N4O2/c1-10-5-6-12(11(2)7-10)13-15(8-18)14(20)21-17(22-3,23-4)16(13,15)9-19/h5-7,13H,1-4H3,(H2,20,21)/t13-,15-,16-/m1/s1/f/h20H2	C42470D26F58DD8C