InChI=1/C17H19N3OS/c18-15(17(21)20-9-10-22-12-20)11-13-4-6-14(7-5-13)16-3-1-2-8-19-16/h1-8,15H,9-12,18H2/t15-/m0/s1 AC75E2A43CD205F1