InChI=1/C18H21N7OS/c1-23-8-2-9-24(11-10-23)15-5-3-14(4-6-15)20-18(26)17-16(7-12-27-17)25-13-19-21-22-25/h3-7,12-13H,2,8-11H2,1H3,(H,20,26)/f/h20H 8C55BE6FAD74D683