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SML1259

Sigma-Aldrich

GSK2194069

≥97% (HPLC)

Synonym(s):

(S)-4-(4-(Benzofuran-5-yl)phenyl)-3-((1-(cyclopropanecarbonyl)pyrrolidin-3-yl)methyl)-1H-1,2,4-triazol-5(4H)-one

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About This Item

Empirical Formula (Hill Notation):
C25H24N4O3
CAS Number:
1332331-08-4
Molecular Weight:
428.48
MDL number:
MFCD28167807
UNSPSC Code:
12352200
PubChem Substance ID:
329825751
NACRES:
NA.77

Assay

≥97% (HPLC)

form

powder

color

white to light brown

solubility

DMSO: 5 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

O=C(C1CC1)N2CC[C@@H](CC(N3C4=CC=C(C5=CC=C(OC=C6)C6=C5)C=C4)=NNC3=O)C2

InChI

1S/C25H24N4O3/c30-24(18-1-2-18)28-11-9-16(15-28)13-23-26-27-25(31)29(23)21-6-3-17(4-7-21)19-5-8-22-20(14-19)10-12-32-22/h3-8,10,12,14,16,18H,1-2,9,11,13,15H2,(H,27,31)/t16-/m0/s1

InChI key

AQTPWCUIYUOEMG-INIZCTEOSA-N

Biochem/physiol Actions

GSK2194069 is a fatty acid synthase (FAS) inhibitor. GSK2194069 is a potent and specific inhibitor of the β-ketoacyl reductase (KR) activity of hFAS with an IC50 of 7.7 ± 4.1 nM for the overall hFAS reaction. FAS is upregulated in some cancers, including prostate cancer. GSK2194069 was found to inhibit tumour growth in prostate cancer C42b cell xenografts generated in Nod-SCID-gamma mice. Cellular FAS inhibition reduced cell growth were also demonstrated in non-small-cell lung (A549) cancer cell lines with an average EC50 of 15 ± 0.5 nM.

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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David Weigt et al.
Cell chemical biology, 26(9), 1322-1331 (2019-07-08)
Human cancers require fatty acid synthase (FASN)-dependent de novo long-chain fatty acid synthesis for proliferation. FASN is therefore an attractive drug target, but fast technologies for reliable label-free cellular compound profiling are lacking. Recently, MALDI-mass spectrometry (MALDI-MS) has emerged as
Myriam Cerezo-Magaña et al.
Molecular cancer research : MCR, 19(3), 528-540 (2020-12-09)
As an adaptive response to hypoxic stress, aggressive tumors rewire their metabolic phenotype into increased malignant behavior through extracellular lipid scavenging and storage in lipid droplets (LD). However, the underlying mechanisms and potential lipid source retrieved in the hypoxic tumor

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