InChI=1/C20H23N7O2/c1-14-5-3-8-18(23-14)25-19-10-9-17(26-27-19)21-11-12-22-20(28)24-15-6-4-7-16(13-15)29-2/h3-10,13H,11-12H2,1-2H3,(H,21,26)(H2,22,24,28)(H,23,25,27)/f/h21-22,24-25H 499A006E28016528