CHEBI:17953 - xanthopterin-B2

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ChEBI Name xanthopterin-B2
ChEBI ID CHEBI:17953
ChEBI ASCII Name xanthopterin-B2
Definition A member of the class of pteridines that is 7,8-dihydropteridine-2,4(1H,3H)-dione carrying a lactoyl group at position 6.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:10065, CHEBI:15322, CHEBI:27326
Supplier Information
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Formula C9H10N4O4
Net Charge 0
Average Mass 238.20026
Monoisotopic Mass 238.07020
InChI InChI=1S/C9H10N4O4/c1-3(14)6(15)4-2-10-7-5(11-4)8(16)13-9(17)12-7/h3,14H,2H2,1H3,(H3,10,12,13,16,17)
InChIKey PINNBMAOEJRIQL-UHFFFAOYSA-N
SMILES CC(O)C(=O)C1=Nc2c(NC1)[nH]c(=O)[nH]c2=O
Roles Classification
Biological Role(s): animal metabolite
Any eukaryotic metabolite produced during a metabolic reaction in animals that include diverse creatures from sponges, insects to mammals.
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ChEBI Ontology
Outgoing xanthopterin-B2 (CHEBI:17953) has functional parent rac-lactic acid (CHEBI:28358)
xanthopterin-B2 (CHEBI:17953) has role animal metabolite (CHEBI:75767)
xanthopterin-B2 (CHEBI:17953) is a pteridines (CHEBI:26373)
xanthopterin-B2 (CHEBI:17953) is a secondary α-hydroxy ketone (CHEBI:2468)
IUPAC Name
6-lactoyl-7,8-dihydropteridine-2,4(1H,3H)-dione
Synonyms Sources
1-(7,8-Dihydro-2,4-dihydroxypteridin-6-yl)-2-hydroxypropan-1-one KEGG COMPOUND
Xanthopterin-B2 KEGG COMPOUND
xanthopterin-B2 UniProt
Manual Xrefs Databases
C02333 KEGG COMPOUND
CPD-1127 MetaCyc
View more database links
Registry Number Type Source
14331-49-8 CAS Registry Number KEGG COMPOUND
Last Modified
06 February 2018