InChI=1/C16H21N7S/c1-4-5-11(3)20-21-15-19-16(23-22-15)24-9-14-17-12-7-6-10(2)8-13(12)18-14/h6-8H,4-5,9H2,1-3H3,(H,17,18)(H2,19,21,22,23)/b20-11+/f/h18,21-22H B7FCF2A6E00E8758