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284270

Sigma-Aldrich

Phosphonoacetic acid

98%

Synonym(s):

(Carboxymethyl)phosphonic acid, 2-Phosphonoacetic acid, Fosfonoacetic acid, Phosphonacetic acid

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About This Item

Linear Formula:
(HO)2P(O)CH2CO2H
CAS Number:
Molecular Weight:
140.03
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

form

powder or crystals

mp

143-146 °C (lit.)

solubility

water: soluble 100 mg/mL, clear to very slightly hazy, colorless

functional group

carboxylic acid

SMILES string

OC(=O)CP(O)(O)=O

InChI

1S/C2H5O5P/c3-2(4)1-8(5,6)7/h1H2,(H,3,4)(H2,5,6,7)

InChI key

XUYJLQHKOGNDPB-UHFFFAOYSA-N

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General description

Phosphonoacetic acid inhibits specifically human cytomegalovirus DNA synthesis in virus-infected human fibroblasts. It also inhibits the synthesis of herpes simplex virus DNA in infected cells and the activity of the virus-specific DNA polymerase in vitro.

Application

Phosphonoacetic acid was used as an inhibitor of viral DNA replication, to investigate the infected cell protein 0 (bICP0) localization in infected low passage bovine cells. It was also used as a phosphorus source for microbial growth in phosphate-independent manner.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Lauren M Oko et al.
PLoS pathogens, 15(6), e1007849-e1007849 (2019-06-06)
Virus-host interactions are frequently studied in bulk cell populations, obscuring cell-to-cell variation. Here we investigate endogenous herpesvirus gene expression at the single-cell level, combining a sensitive and robust fluorescent in situ hybridization platform with multiparameter flow cytometry, to study the
Vincent Li et al.
Journal of molecular biology, 400(3), 295-308 (2010-05-25)
Structure-based protein sequence alignments of family B DNA polymerases revealed a conserved motif that is formed from interacting residues between loops from the N-terminal and palm domains and between the N-terminal loop and a conserved proline residue. The importance of
A Abendroth et al.
Journal of virology, 75(10), 4878-4888 (2001-04-20)
We sought to examine the effects of varicella-zoster virus (VZV) infection on the expression of major histocompatibility complex class I (MHC I) molecules by human fibroblasts and T lymphocytes. By flow cytometry, VZV infection reduced the cell surface expression of
T Sairenji et al.
The Journal of general virology, 38(1), 111-120 (1978-01-01)
This study investigated the synthesis of membrane antigen (MA) as well as virus capsid antigen (VCA) and early antigen (EA) in Daudi cells which had been superinfected with the P3HR-1 strain of Epstein-Barr virus (EBV) and then treated with trypsin
R W Honess et al.
Journal of virology, 21(2), 584-600 (1977-02-01)
Phosphonoacetic acid (PAA) inhibited the synthesis of herpes simplex virus DNA in infected cells and the activity of the virus-specific DNA polymerase in vitro. In the presence of concentrations of PAA sufficient to prevent virus growth and virus DNA synthesis

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