InChI=1/C18H19N3O2S/c1-13-8-10-15(11-9-13)24(22,23)20-19-12-17-14(2)21(3)18-7-5-4-6-16(17)18/h4-12,20H,1-3H3/b19-12+	8D788A2BB9B3462F