SMILES: C[N+](C)(C)[C@@H](CC1=CN=C(N1)SO)C(=O)[O-]
Description: The molecule is a L-histidine derivative that is ergothioneine in which the thiol hydrogen has been replaced by a hydroxy group. It is a SO-thioperoxol, an amino-acid betaine and a L-histidine derivative. It derives from an ergothioneine.