InChI=1/C14H13N5S/c1-2-5-10(6-3-1)11-9-12(13-7-4-8-20-13)19-14(15-11)16-17-18-19/h1-8,11-12H,9H2,(H,15,16,18)/t11-,12+/m0/s1/f/h15H 50A96DAC1DDE61C6