InChI=1/C18H17N3OS/c22-17(21-18-20-11-16(23-18)13-3-1-4-13)10-12-6-7-15-14(9-12)5-2-8-19-15/h2,5-9,11,13H,1,3-4,10H2,(H,20,21,22)/f/h21H FCBF5E785ECC4D9D