InChI=1/C20H28N6O/c27-20(23-12-11-22-18-7-3-4-10-21-18)25-16-17-8-9-19(24-15-17)26-13-5-1-2-6-14-26/h3-4,7-10,15H,1-2,5-6,11-14,16H2,(H,21,22)(H2,23,25,27)/p+1/fC20H29N6O/h21-23,25H/q+1 2CCAF2F6833CD9A1