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538339 HuR-ARE Interaction Inhibitor, CMLD-2 - Calbiochem

A cell-permeable compound that competitively binds to Hu antigen R (HuR; Ki = 350 nM) and disrupts the interaction of HuR and adenine- and uridine-rich element (ARE) of target mRNAs.

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 5,7-dimethoxy-8-(1-(4-methoxyphenyl)-3-oxo-3-(pyrrolidin-1-yl)propyl)-4-phenyl-2H-chromen-2-one

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Overview

Replacement Information

Products

Catalog NumberPackaging Qty/Pack
5.38339.0001 Glass bottle 10 mg
Description
OverviewA cell-permeable, 2H-chromen-2-one based compound that competitively binds to Hu antigen R (HuR; Ki = 350 nM) and disrupts the interaction of HuR and adenine- and uridine-rich element (ARE) of target mRNAs. Displays dose-dependent binding to full-length HuR protein and to RRM1/2 fragment. Exhibits cytotoxicity towards tumor cells and reduces their viability (IC50 = 28.9 and 18.2 µM for HCT-116 and MioPaCa2 cells, respectively). Has much reduced effect on normal WI-38 and CCD 841 CoN cells. Shown to induce cleavage of poly (ADP-ribose) polymerase and pro-caspase 3 (~ 50 µM) and reduce the half-life of Bcl-2, Msi1, and XIAP in HCT-116 cells (~20 µM) treated with actinomycin D (5 µg/ml).

Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.
Catalogue Number538339
Brand Family Calbiochem®
Synonyms5,7-dimethoxy-8-(1-(4-methoxyphenyl)-3-oxo-3-(pyrrolidin-1-yl)propyl)-4-phenyl-2H-chromen-2-one
DescriptionHuR-ARE Interaction Inhibitor, CMLD-2
References
ReferencesWu, X., et al. 2015. ACS Chem. Biol. 10, 1476.
Product Information
FormWhite solid
Hill FormulaC₃₁H₃₁NO₆
Chemical formulaC₃₁H₃₁NO₆
ReversibleY
Quality LevelMQ100
Applications
Biological Information
Primary TargetHuR
Primary Target K<sub>i</sub>350 nM for HuR binding
Purity≥98% by HPLC
Physicochemical Information
Cell permeableY
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Shipped at Ambient Temperature or with Blue Ice or with Dry Ice
Toxicity Standard Handling
Storage +2°C to +8°C
Protect from Light Protect from light
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°:). Stock solutions are stable for up to months at -20°C.
Packaging Information
Packaged under inert gas Packaged under inert gas
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalog Number GTIN
5.38339.0001 04054839119576

Documentation

HuR-ARE Interaction Inhibitor, CMLD-2 - Calbiochem SDS

Title

Safety Data Sheet (SDS) 

References

Reference overview
Wu, X., et al. 2015. ACS Chem. Biol. 10, 1476.
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision23-September-2016 JSW
Synonyms5,7-dimethoxy-8-(1-(4-methoxyphenyl)-3-oxo-3-(pyrrolidin-1-yl)propyl)-4-phenyl-2H-chromen-2-one
DescriptionA cell-permeable, 2H-chromen-2-one based compound that competitively binds to Hu antigen R (HuR; Ki = 350 nM) and disrupts the interaction of HuR and adenine- and uridine-rich element (ARE) of target mRNAs. Displays dose-dependent binding to full-length HuR protein and to RRM1/2 fragment. Exhibits cytotoxicity towards tumor cells and reduces their viability (IC50 = 28.9 and 18.2 µM for HCT-116 and MioPaCa2 cells, respectively). Has much reduced effect on normal WI-38 and CCD 841 CoN cells. Shown to induce cleavage of poly (ADP-ribose) polymerase and pro-caspase 3 (~ 50 µM) and reduce the half-life of Bcl-2, Msi1, and XIAP in HCT-116 cells (~20 µM) treated with actinomycin D (5 µg/ml).
FormWhite solid
Intert gas (Yes/No) Packaged under inert gas
Chemical formulaC₃₁H₃₁NO₆
Purity≥98% by HPLC
SolubilityDMSO (50 mg/ml)
Storage Protect from light
+2°C to +8°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°:). Stock solutions are stable for up to months at -20°C.
Toxicity Standard Handling
ReferencesWu, X., et al. 2015. ACS Chem. Biol. 10, 1476.