InChI=1/C17H17N3O3S/c1-16-5-6-17(2,23-16)11-10(16)14(21)20(15(11)22)12-8(18)3-4-9-13(12)24-7-19-9/h3-4,7,10-11H,5-6,18H2,1-2H3/t10-,11+,16-,17+ 4A79C2A1C005CE33