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Key Documents

F9507

Sigma-Aldrich

Flumethasone

Synonym(s):

6α,9α-Difluoro-16α-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione, 6α,9α-Difluoro-16α-methylprednisolone, 6α-Fluorodexamethasone

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About This Item

Empirical Formula (Hill Notation):
C22H28F2O5
CAS Number:
Molecular Weight:
410.45
EC Number:
MDL number:
UNSPSC Code:
51102829
PubChem Substance ID:
NACRES:
NA.85

form

powder

color

white to off-white

solubility

acetic acid: 10 mg/mL

Mode of action

cell membrane | interferes

storage temp.

2-8°C

SMILES string

[H][C@@]12C[C@@H](C)[C@](O)(C(=O)CO)[C@@]1(C)C[C@H](O)[C@@]3(F)[C@@]2([H])C[C@H](F)C4=CC(=O)C=C[C@]34C

InChI

1S/C22H28F2O5/c1-11-6-13-14-8-16(23)15-7-12(26)4-5-19(15,2)21(14,24)17(27)9-20(13,3)22(11,29)18(28)10-25/h4-5,7,11,13-14,16-17,25,27,29H,6,8-10H2,1-3H3/t11-,13+,14+,16+,17+,19+,20+,21+,22+/m1/s1

InChI key

WXURHACBFYSXBI-GQKYHHCASA-N

Application

Flumethasone pivalate is a topical difluorinated corticosteroid ester with anti-inflammatory, antipruritic and vasoconstrictive properties. A prompt decrease in inflammation, exudation and itching is experienced after application. It is commonly used in veterinary practice and has been used in cortisol assays to study early porcine conceptus development.

Biochem/physiol Actions

Flumethasone is a glucocorticoid receptor agonist used in studies on plasma transcortin binding. It binds to the nucleus causing a variety of genetic activation and repressions. The anti-inflammatory actions of flumethasone is thought to involve lipocortins and phospholipase A2 inhibitory proteins, which results in the inhibition of arachidonic acid and the control of prostaglandin and leukotriene biosynthesis. Flumethasone suppresses the immune system due to a decrease in the function of the lymphatic system, a reduction in immunoglobulin and complement concentrations, the precipitation of lymphocytopenia, and interference with antigen-antibody binding .

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Carc. 2

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

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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R Draisci et al.
Journal of chromatography. B, Biomedical sciences and applications, 753(2), 217-223 (2001-05-04)
A new method for the rapid extraction and unequivocal confirmation of two highly potent fluorinated synthetic corticosteroids, dexamethasone and its beta-epimer betamethasone, in bovine liver was developed. Flumethasone was used as internal standard. An extraction procedure using an accelerated solvent
H G Klemcke et al.
Experimental physiology, 91(3), 521-530 (2006-01-25)
A study was conducted to evaluate the influence of maternal cortisol on early conceptus development in pigs (Sus scrofa). The corticosteroid synthesis inhibitor metyrapone was injected daily during days 14-19 of pregnancy, without (n = 6) and with commensurate administration
Catherine A Loynes et al.
Journal of leukocyte biology, 87(2), 203-212 (2009-10-24)
Zebrafish are a unique model for pharmacological manipulation of physiological processes such as inflammation; they are small and permeable to many small molecular compounds, and being transparent, they permit the visualization and quantitation of the inflammatory response by observation of
Mei Zhang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 879(1), 17-24 (2010-11-30)
A rapid, simple and sensitive liquid chromatography/tandem mass spectrometry (LC-MS/MS) assay was developed for the determination of dexamethasone (Dex) and dexamethasone sodium phosphate (Dex SP) in plasma and human cochlear perilymph. After proteins were precipitated with a mixture of acetonitrile
Dariusz Bednarek et al.
Veterinary microbiology, 96(1), 53-67 (2003-10-01)
The aim of this paper was to compare the effect of flumethasone and meloxicam in combination with oxytetracycline on clinical and immunological parameters of calves suffering from enzootic bronchopneumonia. The study was performed on 30 Black-and-White Lowland Breed calves with

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