4E1RCat
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- CAS-Nr.
- 328998-25-0
- Englisch Name:
- 4E1RCat
- Synonyma:
- 4E1RCat;CS-1228;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
- Summenformel:
- C28H18N2O6
- Molgewicht:
- 478.45
- MOL-Datei:
- 328998-25-0.mol
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4E1RCat Eigenschaften
- Siedepunkt:
- 764.8±60.0 °C(Predicted)
- Dichte
- 1.423±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- L?slichkeit
- DMSO: ≥5mg/mL
- Aggregatzustand
- powder
- pka
- 4.23±0.10(Predicted)
- Farbe
- brown to dark brown
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Bildanzeige (GHS) |
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Alarmwort |
Warnung |
Gefahrenhinweise |
Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
src="/GHS07.jpg" width="20" height="20" /> |
P264, P270, P301+P312, P330, P501 |
H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P305+P351+P338,P337+P313P |
H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
src="/GHS07.jpg" width="20" height="20" /> |
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Sicherheit |
P261 |
Einatmen von Staub vermeiden. |
P305+P351+P338 |
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4E1RCat Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
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 IC
50 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.
Verwenden
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 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4E1RCat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 79)Lieferanten
- 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
- 328998-25-0
- Inhibitors