CHEBI:149727 - 8-(1,5-dideoxy-1-D-ribityl)-7-methyllumazine

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ChEBI Name 8-(1,5-dideoxy-1-D-ribityl)-7-methyllumazine ChEBI ID CHEBI:149727 ChEBI ASCII Name 8-(1,5-dideoxy-1-D-ribityl)-7-methyllumazine Definition A pteridine that is lumazine substituted with a 1,5-dideoxy-1-D-ribityl 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 C12H16N4O5 Net Charge 0 Average Mass 296.283 Monoisotopic Mass 296.11207 InChI InChI=1S/C12H16N4O5/c1-5-3-13-8-10(14-12(21)15-11(8)20)16(5)4-7(18)9(19)6(2)17/h3,6-7,9,17-19H,4H2,1-2H3,(H,15,20,21)/t6-,7+,9-/m1/s1 InChIKey YUHBOIDJGCKWHE-BKPPORCPSA-N SMILES N1C(N=C2C(C1=O)=NC=C(N2C[C@@H]([C@@H]([C@@H](C)O)O)O)C)=O ChEBI Ontology Outgoing 8-(1,5-dideoxy-1-D-ribityl)-7-methyllumazine (CHEBI:149727) has functional parent lumazine (CHEBI:16489) 8-(1,5-dideoxy-1-D-ribityl)-7-methyllumazine (CHEBI:149727) has functional parent ribitol (CHEBI:15963) 8-(1,5-dideoxy-1-D-ribityl)-7-methyllumazine (CHEBI:149727) is a pteridines (CHEBI:26373) IUPAC Name 1,5-dideoxy-1-(7-methyl-2,4-dioxo-3,4-dihydropteridin-8(2H)-yl)-D-ribitol Synonyms Sources 1,5-dideoxy-1-(3,4-dihydro-7-methyl-2,4-dioxo-8(2H)-pteridinyl)-D-ribitol ChEBI 5'-D-RL-7-Me ChEBI Citation Type Source 32123373 PubMed citation Europe PMC Last Modified 13 May 2020