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F8682

Sigma-Aldrich

Fosmidomycin sodium salt hydrate

≥95% (NMR)

Synonym(s):

(3-(Formylhydroxyamino)propyl)phosphonic acid sodium salt, (3-(N-Hydroxyformamido)propyl)phosphonic acid sodium salt, FR 31564

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About This Item

Empirical Formula (Hill Notation):
C4H10NO5P · xNa+ · yH2O
CAS Number:
66508-53-0
Molecular Weight:
183.10 (anhydrous free acid basis)
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥95% (NMR)

form

powder

storage condition

desiccated

color

white to beige

solubility

H2O: 20 mg/mL, clear

storage temp.

−20°C

InChI

1S/C4H10NO5P/c6-4-5(7)2-1-3-11(8,9)10/h4,7H,1-3H2,(H2,8,9,10)

InChI key

GJXWDTUCERCKIX-UHFFFAOYSA-N

Application

Fosmidomycin sodium salt hydrate has been used as an inhibitor of 1-deoxy-D-xylulose 5-phosphate reductoisomerase in a study to determine monotropin carvacrol biosynthesis in Satureja khuzistanica plant.

Biochem/physiol Actions

Fosmidomycin is an inhibitor of 1-deoxy-D-xylulose 5-phosphate reductoisomerase (DXR) (MEP synthase): an antimalarial compound. 1-deoxy-D-xylulose 5-phosphate reductoisomerase (DXR) is an enzyme involved in the first step in the nonmevalonate pathway for isoprenoid biosynthesis in Gram-negative, Gram-positive bacteria, plants, and the parasite causing the most virulent form of malaria, Plasmodium falciparum (Mammals produce isoprenoids via the mevalonate pathway).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Karin Brücher et al.
Journal of medicinal chemistry, 55(14), 6566-6575 (2012-06-27)
Specific inhibition of enzymes of the non-mevalonate pathway is a promising strategy for the development of novel antiplasmodial drugs. α-Aryl-substituted β-oxa isosteres of fosmidomycin with a reverse orientation of the hydroxamic acid group were synthesized and evaluated for their inhibitory
Miguel Lanaspa et al.
Antimicrobial agents and chemotherapy, 56(6), 2923-2928 (2012-03-21)
The combination of fosmidomycin and clindamycin (F/C) is effective in adults and older children for the treatment of malaria and could be an important alternative to existing artemisinin-based combinations (ACTs) if proven to work in younger children. We conducted an
Christoph T Behrendt et al.
Journal of medicinal chemistry, 54(19), 6796-6802 (2011-08-27)
Reverse hydroxamate-based inhibitors of IspC, a key enzyme of the non-mevalonate pathway of isoprenoid biosynthesis and a validated antimalarial target, were synthesized and biologically evaluated. The binding mode of one derivative in complex with EcIspC and a divalent metal ion
Sarah Ponaire et al.
European journal of medicinal chemistry, 51, 277-285 (2012-03-13)
Since Mycobacterium tuberculosis sets up several multiple anti-tuberculosis drug resistance mechanisms, development of new drugs with innovative target is urgent. The methylerythritol phosphate pathway (MEP) involved in the biosynthesis of essential metabolites for the survival of mycobacteria, represents such a
Matthew A DeSieno et al.
Chemical communications (Cambridge, England), 47(36), 10025-10027 (2011-08-11)
The Fe(II) and α-ketoglutarate-dependent hydroxylase FrbJ was previously demonstrated to utilize FR-900098 synthesizing a second phosphonate FR-33289. Here we assessed its ability to hydroxylate other possible substrates, generating a library of potential antimalarial compounds. Through a series of bioassays and
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