InChI=1/C25H20N7O/c1-17-5-4-10-32(16-17)24-22(18-6-2-8-29-14-18)21(13-28)23(19(11-26)12-27)31-25(24,33)20-7-3-9-30-15-20/h2-10,14-16,19,22,24,31,33H,1H3/q+1/t22-,24+,25+/m0/s1 1B3A5D83B48B51BB