RefMet Compound Details

MW structure	37190 (View MW Metabolite Database details)
RefMet name	Uridine
Systematic name	1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione
SMILES	c1cn([C@H]2[C@@H]([C@@H]([C@@H](CO)O2)O)O)c(=O)[nH]c1=O   Run Tanimoto similarity search (with similarity coefficient >=0.6)
Exact mass	244.069538 (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+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C9H12N2O6	View other entries in RefMet with this formula
InChI	InChI=1S/C9H12N2O6/c12-3-4-6(14)7(15)8(17-4)11-2-1-5(13)10-9(11)16/h1-2,4,6-8,12,14-15H,3H2,(H,10,13,16)/t4-,6-,7-,8-/m1/s1
InChIKey	DRTQHJPVMGBUCF-XVFCMESISA-N	View other enantiomers/diastereomers of this metabolite in RefMet
Super Class	Nucleic acids
Main Class	Pyrimidines
Sub Class	Pyrimidine ribonucleosides
Pubchem CID	6029
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)

Table of KEGG reactions in human pathways involving Uridine

Rxn ID	KEGG Reaction	Enzyme
R01878	Cytidine + H2O <=> Uridine + Ammonia	Cytidine aminohydrolase
R00967	UTP + Uridine <=> UDP + UMP	UTP:uridine 5'-phosphotransferase
R01549	dATP + Uridine <=> dADP + UMP	dATP:uridine 5'-phosphotransferase
R02332	dUTP + Uridine <=> dUDP + UMP	dUTP:uridine 5'-phosphotransferase
R01880	dGTP + Uridine <=> dGDP + UMP	dGTP:uridine 5'-phosphotransferase
R02097	dTTP + Uridine <=> dTDP + UMP	dTTP:uridine 5'-phosphotransferase
R02327	dCTP + Uridine <=> dCDP + UMP	dCTP:uridine 5'-phosphotransferase
R00964	ATP + Uridine <=> ADP + UMP	ATP:uridine 5'-phosphotransferase
R01080	Uridine + H2O <=> Uracil + D-Ribose	Uridine ribohydrolase
R00963	UMP + H2O <=> Uridine + Orthophosphate	uridine 5'-monophosphate phosphohydrolase
R00968	GTP + Uridine <=> GDP + UMP	GTP:uridine 5'-phosphotransferase
R00970	ITP + Uridine <=> IDP + UMP	ITP:uridine 5'-phosphotransferase
R01876	Uridine + Orthophosphate <=> Uracil + alpha-D-Ribose 1-phosphate	uridine:phosphate alpha-D-ribosyltransferase

Table of KEGG human pathways containing Uridine

Pathway ID	Human Pathway	# of reactions
hsa00240	Pyrimidine metabolism	5
hsa01100	Metabolic pathways	2
hsa01232	Nucleotide metabolism	2