InChI=1/C15H21N3O6S/c1-2-3-8-24-12-4-6-13(7-5-12)25(22,23)18-10-11(16-20)9-14(18)15(19)17-21/h4-7,14,20-21H,2-3,8-10H2,1H3,(H,17,19)/b16-11-/t14-/m1/s1/f/h17H 3F8DE7447132DB8E