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557403 RNA Polymerase III Inhibitor - CAS 577784-91-9 - Calbiochem

Overview

Replacement Information

Key Specifications Table

CAS #Empirical Formula
577784-91-9C₁₉H₁₅Cl₂N₃O₂S₂

Products

Catalog NumberPackaging Qty/Pack
557403-10MG Plastic ampoule 10 mg
Description
OverviewA cell-permeable indazolo-sulfonamide compound that displays broad-spectrum inhibitory activity against RNA Polymerase III (IC50 = 27 and 32 µM for human and S. cerevisiae RNA Pol III, respectively). Inhibits cell growth in yeast by preventing RNA Pol III-mediated tRNA transcription. Also available as a 25 mM solution in DMSO (Cat. No. 557404).
Catalogue Number557403
Brand Family Calbiochem®
SynonymsML-60218, N-[1-(3-(5-Chloro-3-methylbenzo[b]thiophen-2-yl-1-methyl-1H-pyrazol-5-yl)]-2-chlorobenzenesulfonamide
References
ReferencesWu, L., et al. 2003. Euk. Cell 2, 256.
Product Information
CAS number577784-91-9
ATP CompetitiveN
FormOff-white solid
Hill FormulaC₁₉H₁₅Cl₂N₃O₂S₂
Chemical formulaC₁₉H₁₅Cl₂N₃O₂S₂
ReversibleN
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Primary Targetactivity against RNA Polymerase III
Primary Target IC<sub>50</sub>27 and 32 µM for Human and S. cerevisiae RNA Pol III
Purity≥95% 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 Ambient Temperature Only
Toxicity Carcinogenic / Teratogenic
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°C). Stock solutions are stable for up to 3 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
557403-10MG 04055977268058

Documentation

RNA Polymerase III Inhibitor - CAS 577784-91-9 - Calbiochem SDS

Title

Safety Data Sheet (SDS) 

RNA Polymerase III Inhibitor - CAS 577784-91-9 - Calbiochem Certificates of Analysis

TitleLot Number
557403

References

Reference overview
Wu, L., et al. 2003. Euk. Cell 2, 256.
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.

Revision19-April-2011 RFH
SynonymsML-60218, N-[1-(3-(5-Chloro-3-methylbenzo[b]thiophen-2-yl-1-methyl-1H-pyrazol-5-yl)]-2-chlorobenzenesulfonamide
DescriptionA cell-permeable inhibitor of RNA polymerase III (RNA Pol III) (IC50 = 27 µM for human RNA Pol III and 32 µM for Saccharomyces cerevisiae RNA Pol III). Inhibits cell growth in yeast by preventing RNA Pol III-mediated tRNA transcription.
FormOff-white solid
Intert gas (Yes/No) Packaged under inert gas
CAS number577784-91-9
Chemical formulaC₁₉H₁₅Cl₂N₃O₂S₂
Structure formulaStructure formula
Purity≥95% by HPLC
SolubilityDMSO (15 mg/ml). Slight warming may be necessary to achieve complete solubilization.
Storage Protect from light
+2°C to +8°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Toxicity Carcinogenic / Teratogenic
ReferencesWu, L., et al. 2003. Euk. Cell 2, 256.