InChI=1/C21H18N4OS/c26-20(22-11-16-12-27-21(24-16)15-5-6-15)14-7-9-17(10-8-14)25-13-23-18-3-1-2-4-19(18)25/h1-4,7-10,12-13,15H,5-6,11H2,(H,22,26)/f/h22H 5D8D7FCFC55AE162