InChI=1/C19H19N3OS/c1-14-7-9-15(10-8-14)19-21-20-18(23-19)13-22-11-4-12-24-17-6-3-2-5-16(17)22/h2-3,5-10H,4,11-13H2,1H3 E1BE1C9270FDA15A