InChI=1/C18H21N7S/c19-18-25-24-15(26-18)7-4-9-21-17-13-8-10-20-11-14(13)22-16(23-17)12-5-2-1-3-6-12/h1-3,5-6,20H,4,7-11H2,(H2,19,25)(H,21,22,23)/p+1/fC18H22N7S/h20-21H,19H2/q+1 7451F600817F480A