InChI=1/C14H21NO4S/c1-9(16)20-7-6-13(17)15-11-5-3-2-4-10(11)8-12(15)14(18)19/h10-12H,2-8H2,1H3,(H,18,19)/p-1/t10-,11-,12-/m0/s1/fC14H20NO4S/q-1 BB462111B9EDD357