InChI=1/C21H24N4O2/c1-22-21(27)17-10-7-16(8-11-17)9-12-19(26)24-18-6-5-13-23-20(18)25-14-3-2-4-15-25/h5-13H,2-4,14-15H2,1H3,(H,22,27)(H,24,26)/b12-9+/f/h22,24H	AB3074A263E141F0