InChI=1/C17H16N6O3/c18-15(19)9-1-3-10(4-2-9)16(26)21-11-5-6-13-12(7-11)22-17(20)23(13)8-14(24)25/h1-7H,8H2,(H3,18,19)(H2,20,22)(H,21,26)(H,24,25)/p+1/fC17H17N6O3/h21-22H,18-20H2/q+1 9D6B56085908A6A7