InChI=1/C21H19N3/c1-15-9-5-6-12-17(15)20(22)21-23-18-13-7-8-14-19(18)24(21)16-10-3-2-4-11-16/h2-14,20H,22H2,1H3/t20-/m1/s1	8315217DAED1D6D0