InChI=1/C16H19N5O2S2/c22-13(20-14-19-11-4-2-1-3-5-12(11)25-14)8-10-9-24-16(18-10)21-7-6-17-15(21)23/h9H,1-8H2,(H,17,23)(H,19,20,22)/f/h17,20H 0CA8F08D0B38B6F4