SMILES: CSC[C@@H](C(=O)NCC(=O)O)NC(=O)CC[C@@H](C(=O)O)N
Description: The molecule is an S-substituted glutathione that is glutathione in which the mercapto hydrogen has been replaced by a methyl group. It is a S-substituted glutathione and a methyl sulfide. It is a tautomer of a S-methylglutathione zwitterion.