InChI=1/C11H15NO6S3/c1-19(13,14)10-3-2-4-11(7-10)21(17,18)12-9-5-6-20(15,16)8-9/h2-4,7,9,12H,5-6,8H2,1H3/t9-/m1/s1 3D772226861B503D