Term Name:	5-(2-oxopropylideneamino)-6-D-ribitylaminouracil
Synonyms:	1-deoxy-1-({2,6-dioxo-5-[(EE)-(2-oxopropylidene)amino]-1,2,3,6-tetrahydropyrimidin-4-yl}amino)-D-ribitol, 5-(2-oxopropylideneamino)-6-(D-ribitylamino)uracil, 5-OP-RU
Definition:	An aminouracil that is D-ribitol in which the hydroxy group at position 1 is substituted by the 6-amino group of 6-amino-5-(2-oxopropylideneamino)uracil. Unstable mucosal-associated invariant T (MAIT)-activating antigen, formed by non-enzymatic reaction between 5-amino-6-D-ribitylaminouracil and methylglyoxal.
Ontology:	ChEBI [CHEBI:78398]  ( EBI )