5-Hydroxyhydantoin

5-Hydroxyhydantoin is an oxidation product of 2′-deoxycytidine. If not repaired, it may be processed by DNA polymerases that induce mutagenic processes.^[1]

5-Hydroxyhydantoin

Names
IUPAC name 5-Hydroxy-2,4-imidazolidinedione
Other names Glyoxalurea; Allanturic acid
Identifiers
CAS Number	29410-13-7
3D model (JSmol)	Interactive image
ChEBI	CHEBI:195336
ChemSpider	3369395
PubChem CID	4157426
UNII	53RWX86RYV Y
CompTox Dashboard (EPA)	DTXSID80400049
InChI InChI=1S/C3H4N2O3/c6-1-2(7)5-3(8)4-1/h1,6H,(H2,4,5,7,8) Key: WYLUZALOENCNQU-UHFFFAOYSA-N InChI=1S/C3H4N2O3/c6-1-2(7)5-3(8)4-1/h1,6H,(H2,4,5,7,8) Key: WYLUZALOENCNQU-UHFFFAOYSA-N
SMILES OC1NC(=O)NC1=O
Properties
Chemical formula	C3H4N2O3
Molar mass	116.076 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references