InChI=1/C15H19NO5S/c1-8(10-3-4-12-13(5-10)21-7-20-12)11(6-22)14(17)16-9(2)15(18)19/h3-5,8-9,11,22H,6-7H2,1-2H3,(H,16,17)(H,18,19)/p-1/t8-,9+,11+/m0/s1/fC15H18NO5S/h16H/q-1 70EE240C193146FB