InChI=1/C17H18N2O4S/c1-13-5-2-3-6-16(13)17-7-4-12-18(17)24(22,23)15-10-8-14(9-11-15)19(20)21/h2-3,5-6,8-11,17H,4,7,12H2,1H3/t17-/m1/s1	B4D6A77B3D94307B