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F5557

Sigma-Aldrich

Fasentin

≥98% (HPLC)

Synonym(s):

N-[4-Chloro-3-(trifluoromethyl)phenyl]-3-oxobutanamide

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About This Item

Empirical Formula (Hill Notation):
C11H9ClF3NO2
CAS Number:
392721-37-8
Molecular Weight:
279.64
MDL number:
MFCD01001285
UNSPSC Code:
12352200
PubChem Substance ID:
329799713
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to off-white

solubility

DMSO: >10 mg/mL

storage temp.

room temp

SMILES string

CC(=O)CC(=O)Nc1ccc(Cl)c(c1)C(F)(F)F

InChI

1S/C11H9ClF3NO2/c1-6(17)4-10(18)16-7-2-3-9(12)8(5-7)11(13,14)15/h2-3,5H,4H2,1H3,(H,16,18)

InChI key

GNYIJZMBLZXJEJ-UHFFFAOYSA-N

Application

Fasentin has been used as a glucose transporter (GLUT1) inhibitor to assess its effects on the vulnerability of a wide range of triple-negative breast cancer (TNBC) cell lines and to study its effects on cytotoxic drugs induced by hydrocortisone (HC).

Biochem/physiol Actions

Fasentin is a novel inhibitor of glucose uptake, GluT1 inhibitor. Fasentin is a novel inhibitor of glucose uptake that sensitizes cells to FAS-induced cell death. Fasentin selectively sensitized to death ligands, but did not decrease FLIP expression. It alters expression of genes associated with nutrient and glucose deprivation. Fasentin interacted with a unique site in the intracellular channel of the glucose transport protein GLUT1.

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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Eleni Louka et al.
The Journal of experimental medicine, 218(2) (2021-01-09)
Juvenile myelomonocytic leukemia (JMML) is a poor-prognosis childhood leukemia usually caused by RAS-pathway mutations. The cellular hierarchy in JMML is poorly characterized, including the identity of leukemia stem cells (LSCs). FACS and single-cell RNA sequencing reveal marked heterogeneity of JMML
Qin Wu et al.
Nature communications, 11(1), 4205-4205 (2020-08-23)
Triple negative breast cancer (TNBC) is a deadly form of breast cancer due to the development of resistance to chemotherapy affecting over 30% of patients. New therapeutics and companion biomarkers are urgently needed. Recognizing the elevated expression of glucose transporter
Dominik Kraus et al.
Cellular and molecular life sciences : CMLS, 73(6), 1287-1299 (2015-09-27)
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Journal of cellular physiology, 234(3), 2013-2020 (2018-09-22)
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