Wikipedia:  

UMP

Uridine 5'-phosphoric acid; UMP (nucleic acid); 5'-UMP; Uridine 5'-monophosphate; 5'-URIDYLIC ACID; 5'Uridylic acid; Uridylic acid; UMP; Uridine monophosphate; Uridine phosphate; Uridine 5'-phosphate
Molecular Formula
C9 H13 N2 O9 P
Natural Isotopic Abundance Mass
324.1812810000
Mono-Isotopic Molecular Masses
C12N14:   324.035866537
C13N14:   333.066060077
C12N15:   326.029936323
C13N15:   335.0601298632
UMP image
UMP
InCHi String:
InChI=1S/C9H13N2O9P/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(20-8)3-19-21(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1

canonical SMILES:
C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O


IUPAC: IUPAC systematic
[(2S,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-oxolan-2-yl]methoxyphosphonic acid

IUPAC traditional: IUPAC openeye: IUPAC cas
[(2S,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxy-tetrahydrofuran-2-yl]methoxyphosphonic acid



PubChem Substance (SID):   85165084   148891   3405
PubChem Compound (CID):   6030
KEGG: Compound ID   C00105
CAS Registry IDs:   81795-92-8   58-97-9   53624-79-6
PDB Chemical Component   U   U25   U5P
Miscellaneous Databases and IDs:   ChemIDplus 000058979   EINECS 200-408-0   Beilstein Handbook Reference 5-24-06-00173

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.