Term Name: 2,5-S,S'-dicysteinyldopa
Synonyms: 2,5-bis{[(2R)-2-amino-2-carboxyethyl]sulfanyl}-3-hydroxy-L-tyrosine, 2,5-S,S-dicysteinyl-3,4-dihydroxyphenylalanine, 2,5-S,S-Dicysteinyldopa, 3-(2,5-S,S-dicysteinyl-3,4-dihydroxyphenyl)alanine
Definition: An L-tyrosine derivative that is L-DOPA in which the hydrogens at positions 2 and 5 on the phenyl ring are replaced by cysteinyl groups. Found in the urine of patients with melanoma.
Ontology: ChEBI [CHEBI:84298]  ( EBI )

Relationships
is a type of: aryl sulfide catechols L-tyrosine derivative S-conjugate S-organyl-L-cysteine triamine tricarboxylic acid
has_functional_parent: L-dopa
has_role: human urinary metabolite