SMILES: C1CSCC(N1)C(=O)[O-]
Description: The molecule is the conjugate base of thiomorpholine-3-carboxylic acid. It is a member of thiomorpholines and a monocarboxylic acid anion. It is a conjugate base of a thiomorpholine-3-carboxylic acid and a thiomorpholine-3-carboxylic acid zwitterion.