InChI=1/C12H17N3O5S/c16-12-5-4-10(7-11(12)15(17)18)21(19,20)14-9-3-1-2-6-13-8-9/h4-5,7,9,13-14,16H,1-3,6,8H2/t9-/m1/s1/f/h16h,13H BE01989E815457E2