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Merck

481984

Nifuroxazide

A cell-permeable and orally available nitrofuran-based antidiarrheal agent that effectively suppresses the activation of cellular STAT1/3/5 transcription activity.

Synonym(s):

Nifuroxazide, 5-Nitro-2-furaldehyde- p-hydroxybenzoylhydrazone, 5-Nitro-2-furaldehyde-p-hydroxybenzoylhydrazone

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About This Item

Empirical Formula (Hill Notation):
C12H9N3O5
CAS Number:
965-52-6
Molecular Weight:
275.22
UNSPSC Code:
12352125
NACRES:
NA.77
MDL number:
MFCD00079482
Assay:
≥97% (HPLC)
Form:
solid
Quality level:
100
Storage condition:
OK to freeze, protect from light

Key Documents

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color

bright yellow

SMILES string

[N+](=O)([O-])c1[o]c(cc1)\C=N\NC(=O)c2ccc(cc2)O

InChI

1S/C12H9N3O5/c16-9-3-1-8(2-4-9)12(17)14-13-7-10-5-6-11(20-10)15(18)19/h1-7,16H,(H,14,17)/b13-7+

InChI key

YCWSUKQGVSGXJO-NTUHNPAUSA-N

assay

≥97% (HPLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, protect from light

solubility

DMSO: 5 mg/mL

shipped in

ambient

storage temp.

2-8°C

Quality Level

100

Related Categories

General description

A cell-permeable and orally available nitrofuran-based antidiarrheal agent that effectively suppresses the activation of cellular STAT1/3/5 transcription activity (IC50 = 3 µM against IL-6-induced STAT3 activation in U3A cells), while exhibiting little effect against TNF-α-induced NF-κB activation in 293 cells. Shown to inhibit cellular tyrosine phosphorylations of JAK2/TYK2/STAT3 (IC50 = 10 µM against tyr705 of STAT3 in U266 cells), but not those of Akt/EGFR/JAK1/MAPK/Src or the ser727 phosphorylation of STAT3.

Packaging

Packaged under inert gas

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 month at -20°C.

Other Notes

Nelson, E.A., et al. 2008. Blood112, 5095.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

Storage Class

11 - Combustible Solids

wgk

WGK 3

Certificates of Analysis (COA)

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Sunyoung Seo et al.
Biomedicines, 10(11) (2022-11-12)
Cancer stem-like cells (CSCs) are considered promising targets for anti-cancer therapy owing to their role in tumor progression. Extensive research is, therefore, being carried out on CSCs to identify potential targets for anti-cancer therapy. However, this requires the availability of

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