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D3876

2′-Deoxyuridine 5′-monophosphate disodium salt

≥98% (HPLC), synthetic (organic), powder

Synonym(s):

dUMP

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About This Item

Linear Formula:
C9H11N2O8PNa2
CAS Number:
42155-08-8
Molecular Weight:
352.15
NACRES:
NA.51
PubChem Substance ID:
24893787
UNSPSC Code:
41106305
EC Number:
255-687-1
MDL number:
MFCD00065282
Assay:
≥98% (HPLC)
Biological source:
synthetic (organic)
Form:
powder
Solubility:
water: 50 mg/mL, clear, colorless
Storage temp.:
−20°C

Key Documents

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Product Name

2′-Deoxyuridine 5′-monophosphate disodium salt, Sigma Grade

InChI key

WXIVKKBDJOCRNB-UHFFFAOYSA-N

InChI

1S/C9H13N2O8P.Na.H/c12-5-3-8(11-2-1-7(13)10-9(11)14)19-6(5)4-18-20(15,16)17;;/h1-2,5-6,8,12H,3-4H2,(H,10,13,14)(H2,15,16,17);;

SMILES string

[Na].OC1CC(OC1COP(O)(O)=O)N2C=CC(=O)NC2=O

biological source

synthetic (organic)

grade

Sigma Grade

assay

≥98% (HPLC)

form

powder

solubility

water: 50 mg/mL, clear, colorless

storage temp.

−20°C

Quality Level

200

Related Categories

General description

2′-Deoxyuridine 5′-monophosphate disodium salt (dUMP) is a substrate for thymidylate synthase and is converted to deoxythymidine monophosphate (dTMP).

Application

2′-Deoxyuridine 5′-monophosphate (dUMP) is used by the enzyme thymidylate synthetase (TS) (EC 2.1.1.45) for the de novo production of dTMP. dUMP is used as the reference substrate in studies of dUMP analogues in potential chemotherapy applications.
2′-Deoxyuridine 5′-monophosphate disodium salt has been used:
  • in ultraperformance liquid chromatography-tandem mass spectrometry (UPLC/MS/MS) assay
  • to stimulate proliferation of peripheral blood mononuclear cell (PBMCs) exposed to influenza virus antigen
  • in thymidylate synthase activity assay Helicobacter pylori

Biochem/physiol Actions

2′-Deoxyuridine 5′-monophosphate disodium salt (dUMP) conversion to pyrimidine is inhibited by methotrexate. The inhibition of dUMP to deoxythymidine monophosphate (dTMP) at the methylation step is a key in controlling bacterial and eukaryotic cell growth.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000474518
0000474518
0000411514
0000411514
0000374876

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Dietary nucleotides and human immune cells. II. Modulation of PBMC growth and cytokine secretion
Holen E, et al.
Nutrition, 21(10), 1003-1009 (2005)
Aldo A Arvizu-Flores et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 150(3), 406-413 (2009-06-30)
Thymidylate synthase (TS) catalyzes the synthesis of deoxythymidine monophosphate (dTMP), which is an essential precursor for DNA synthesis. The rationale underlying drug design is to identify compounds that differentially inhibit a viral or parasite enzyme vs. the host homologue. We
Abalo Chango et al.
Medical principles and practice : international journal of the Kuwait University, Health Science Centre, 18(2), 81-84 (2009-02-11)
To develop a method for the simultaneous measurement of 5-methylcytosine (5-metC) and 2'-deoxyuridine monophosphate (dU). Genomic DNA was extracted from the HepG2 cell line grown in experimental complete medium or in folate-depleted medium. Samples were treated with RNAse A and
Przemysław Ziemkowski et al.
Biochemical and biophysical research communications, 362(1), 37-43 (2007-08-19)
A series of 2'-fluoro-substituted dUMP/FdUMP analogues were synthesized, their interaction with human recombinant thymidylate synthase investigated, and structural (1)H and (19)F NMR study of the corresponding nucleosides performed. While 2'-F-dUMP (fluorine in the "down" configuration), in striking contrast to 2'-F-ara-UMP
Biochemistry: Anchors away.
Maria Paola Costi et al.
Nature, 458(7240), 840-841 (2009-04-17)
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