Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	51101
Common Name:	Xanthopterin-B2
Systematic Name:	6-lactoyl-7,8-dihydropteridine-2,4(1H,3H)-dione
RefMet Name:	Xanthopterin-B2
Synonyms:	xanthopterin-B2 [PubChem Synonyms]
Exact Mass:	238.0702 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C9H10N4O4
InChIKey:	PINNBMAOEJRIQL-UHFFFAOYSA-N
ClassyFire superclass:	Organoheterocyclic compounds [C0000002]
ClassyFire class:	Pteridines and derivatives [C0000109]
ClassyFire subclass:	Pteridines and derivatives [C0000109]
ClassyFire direct parent:	Aromatic heteropolycyclic compounds
SMILES:	CC(C(=O)C1=Nc2c(NC1)[nH]c(=O)[nH]c2=O)O
Studies:	Available studies (via RefMet name)

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References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y