CHEBI:149729 - 8-(5-hydroxypentyl)-7-methyllumazine

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ChEBI Name 8-(5-hydroxypentyl)-7-methyllumazine ChEBI ID CHEBI:149729 Definition A pteridine that is lumazine substituted with a 5-hydroxypentyl group at position 8 and a methyl group at position 7; one of 20 modifications to the potent microbial riboflavin-based metabolite antigen 5-(2-oxopropylideneamino)-6-D-ribityl aminouracil (5-OP-RU), an activator of mucosal-associated invariant T (MAIT) cells when presented by the MR1 protein (reported in MED:32123373). Stars This entity has been manually annotated by the ChEBI Team. Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C12H16N4O3 Net Charge 0 Average Mass 264.285 Monoisotopic Mass 264.12224 InChI InChI=1S/C12H16N4O3/c1-8-7-13-9-10(14-12(19)15-11(9)18)16(8)5-3-2-4-6-17/h7,17H,2-6H2,1H3,(H,15,18,19) InChIKey UYKIUTVUACYUBQ-UHFFFAOYSA-N SMILES N1C(N=C2C(C1=O)=NC=C(N2CCCCCO)C)=O ChEBI Ontology Outgoing 8-(5-hydroxypentyl)-7-methyllumazine (CHEBI:149729) has functional parent lumazine (CHEBI:16489) 8-(5-hydroxypentyl)-7-methyllumazine (CHEBI:149729) has functional parent ribitol (CHEBI:15963) 8-(5-hydroxypentyl)-7-methyllumazine (CHEBI:149729) is a pteridines (CHEBI:26373) IUPAC Name 8-(5-hydroxypentyl)-7-methylpteridine-2,4(3H,8H)-dione Synonyms Sources 5'-OH-pentyl-L-7-Me ChEBI 8-(5-hydroxypentyl)-7-methyl-2,4(3H,8H)-pteridinedione ChEBI Citation Type Source 32123373 PubMed citation Europe PMC Last Modified 14 May 2020