InChI=1/C19H18N4/c1-2-7-15(8-3-1)19-21-13-11-18(22-19)23-14-6-10-17(23)16-9-4-5-12-20-16/h1-5,7-9,11-13,17H,6,10,14H2/t17-/m0/s1	BD823B6623CC84EB