InChI=1/C20H24N4/c1-2-8-13(7-1)19-23-17-15-11-5-6-12-16(15)22-20(18(17)24-19)21-14-9-3-4-10-14/h5-6,11-14H,1-4,7-10H2,(H,21,22)(H,23,24)/f/h21,23H	555AA9A52C501335