4E1RCat

Product Name: 4E1RCat
CAS No.: 328998-25-0
Chemical Name: 4E1RCat
Synonyms: 4E1RCat;CS-1228;4E1rcat, 10 mM in DMSO;inhibit,Inhibitor,4E-1rcat,4E1rcat,Eukaryotic Initiation Factor (eIF),Autophagy;4-[(3E)-3-[[5-(4-nitrophenyl)furan-2-yl]methylidene]-2-oxo-5-phenylpyrrol-1-yl]benzoic acid;4-(3-((5-(4-Nitrophenyl)furan-2-yl)methylene)-2-oxo-5-phenyl-2,3-dihydro-1H-pyrrol-1-yl)benzoic acid;4-[2,3-Dihydro-3-[[5-(4-nitrophenyl)-2-furanyl]methylene]-2-oxo-5-phenyl-1H-pyrrol-1-yl]benzoic acid;Benzoic acid, 4-[2,3-dihydro-3-[[5-(4-nitrophenyl)-2-furanyl]Methylene]-2-oxo-5-phenyl-1H-pyrrol-1-yl]-;4-[(3E)-3-[[5-(4-Nitrophenyl)furan-2-yl]methylidene]-2-oxo-5-phenyl-2,3-dihydro-1H-pyrrol-1-yl]benzoic acid
CBNumber: CB52535655
Molecular Formula: C28H18N2O6
Formula Weight: 478.45
MOL File: 328998-25-0.mol

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4E1RCat Property

Boiling point:: 764.8±60.0 °C(Predicted)
Density: 1.423±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: DMSO: ≥5mg/mL
pka: 4.23±0.10(Predicted)
form: powder
color: brown to dark brown

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: SML0197
Product name: 4E1RCat
Purity: ≥97% (HPLC)
Packaging: 5mg
Price: $158
Updated: 2024/03/01

Sigma-Aldrich

Product number: SML0197
Product name: 4E1RCat
Purity: ≥97% (HPLC)
Packaging: 25mg
Price: $631
Updated: 2024/03/01

Cayman Chemical

Product number: 18399
Product name: 4E1RCat
Purity: ≥98%
Packaging: 1mg
Price: $37
Updated: 2024/03/01

Cayman Chemical

Product number: 18399
Product name: 4E1RCat
Purity: ≥98%
Packaging: 5mg
Price: $108
Updated: 2024/03/01

Cayman Chemical

Product number: 18399
Product name: 4E1RCat
Purity: ≥98%
Packaging: 10mg
Price: $161
Updated: 2024/03/01

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4E1RCat Chemical Properties,Usage,Production

Description

4E1RCat is an inhibitor of the eIF4F translation initiation complex that blocks eIF4E:eIF4G and eIF4E:4E-BP1 interactions. It has been shown to prevent the assembly of the eIF4F complex and to inhibit cap-dependent translation with an IC₅₀ value of ~4 μM. 4E1RCat was shown to reverse tumor chemoresistance in a mouse model of lymphoma by sensitizing cells to the proapoptotic action of DNA damage.

Uses

4E1RCat was used to inhibit new protein synthesis in transformed primary chicken embryo fibroblasts.

Biochem/physiol Actions

4E1RCat ilnhibits the eIF4F translation initiation complex by binding to IF4E b and inhibiting the interaction between IF4E:eIF4G (IC50 = 3.2 μM). In in vitro translation experiments using MDA-MB-231 cells, 4E1RCat dose dependently inhibited cap-dependent translation, led to a decrease in polysome and 80S ribosomal subunits and reduced levels of the eIF4F-dependant proteins Mcl-1 and c-Myc.

4E1RCat Preparation Products And Raw materials

Raw materials

Preparation Products

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4E1RCat Suppliers

China 69 India 1 United Kingdom 1 United States 12 Global 83

Shanghai Boyle Chemical Co., Ltd.

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Fax: 86-21-57758967
Email: sales@boylechem.com
Country: China
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Chembest Research Laboratories Limited

Tel: +86-21-20908456
Fax: 021-58180499
Email: sales@BioChemBest.com
Country: China
ProdList: 6005
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Dalian Meilun Biotech Co., Ltd.

Tel: 0411-62910999 13889544652
Email: sales@meilune.com
Country: China
ProdList: 4727
Advantage: 58

Haoyuan Chemexpress Co., Ltd.

Tel: 021-58950125
Fax: (86) 21-58955996
Email: info@chemexpress.com
Country: China
ProdList: 7552
Advantage: 61

AdooQ BioScience, LLC

Tel: +1 (866) 930-6790
Fax: +1 (866) 333-9607
Email: info@adooq.com
Country: United States
ProdList: 2782
Advantage: 58

CEG Chemical Science&Technology Co., Ltd.

Tel: Mobile:13665161512
Fax: +86-510-68873513
Country: China
ProdList: 1785
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AdooQ Bioscience CHINA

Tel: 025-58849295 18951903616;
Fax: 025-68650336
Email: info@adooq.cn
Country: China
ProdList: 2990
Advantage: 60

LETOPHARM LIMITED

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Fax: +86-21-5106 2861
Email: sales@letopharm.com
Country: China
ProdList: 2384
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Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
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Shanghai Lollane Biological Technology Co.,Ltd.

Tel: 021-52996696，15000506266 15000506266
Fax: +86-21-52996696
Country: China
ProdList: 4571
Advantage: 55

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View Lastest Price from 4E1RCat manufacturers

Career Henan Chemical Co

Product: 4-[(3E)-3-[[5-(4-nitrophenyl)furan-2-yl]methylidene]-2-oxo-5-phenylpyrrol-1-yl]benzoic acid 328998-25-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98% HPLC
Supply Ability: g/kg/ton
Release date: 2020-01-01

328998-25-0, 4E1RCatRelated Search:

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4E1RCat

Benzoic acid, 4-[2,3-dihydro-3-[[5-(4-nitrophenyl)-2-furanyl]Methylene]-2-oxo-5-phenyl-1H-pyrrol-1-yl]-

4-[(3E)-3-[[5-(4-Nitrophenyl)furan-2-yl]methylidene]-2-oxo-5-phenyl-2,3-dihydro-1H-pyrrol-1-yl]benzoic acid

4-[(3E)-3-[[5-(4-nitrophenyl)furan-2-yl]methylidene]-2-oxo-5-phenylpyrrol-1-yl]benzoic acid

4-[2,3-Dihydro-3-[[5-(4-nitrophenyl)-2-furanyl]methylene]-2-oxo-5-phenyl-1H-pyrrol-1-yl]benzoic acid

CS-1228

inhibit,Inhibitor,4E-1rcat,4E1rcat,Eukaryotic Initiation Factor (eIF),Autophagy

4-(3-((5-(4-Nitrophenyl)furan-2-yl)methylene)-2-oxo-5-phenyl-2,3-dihydro-1H-pyrrol-1-yl)benzoic acid

4E1rcat, 10 mM in DMSO

328998-25-0

Inhibitors