InChI=1/C21H15N3OS/c25-21(13-5-2-1-3-6-13)22-18-8-4-7-15-16(18)11-17-19(23-24-20(15)17)14-9-10-26-12-14/h1-10,12H,11H2,(H,22,25)(H,23,24)/f/h22-23H 5038F9500EAA689F