C(CCS(=O)(=O)[O-])CO.[Na+]
InChI=1S/C4H10O4S.Na/c5-3-1-2-4-9(6,7)8;/h5H,1-4H2,(H,6,7,8);/q;+1/p-1
GEDBQJUJNQVBHE-UHFFFAOYSA-M