4, 5, 6, 7-Tetrabromobenzimidazole


Catalog No. Size PriceQuantity
M22398-C Contact sales@xcessbio.com for quotation $100Unavailable

Description

Ki: 0.5-1 μM 4,5,6,7-Tetrabromobenzimidazole is a CK2 inhibitor. Casein kinase 2 (CK2), a constitutive protein kinase involved in many signal transduction pathways, is known to be able to negatively regulate apoptosis, and its activity is increased in various proliferating tissues and tumors. In vitro: Previous study found that like the reported 4,5,6,7-tetrabromobenzotriazole (TBBt), the structurally related 4,5,6,7-tetrabromobenzimidazole (TBBz) was a selective ATP-competitive inhibitor of protein kinase CK2 from various sources including yeast, rat liver, Neurospora crassa and Candida tropicalis, with K(i) values in the range 0.5-1 μM. TBBz was found to virtually inactive vs. PKA, PKC, and a very weak inhibitor of protein kinase CK1. TBBt was noted to be a more effective inhibitor of PK60S than of yeast CK2; by contrast, TBBz was a relatively feeble inhibitor of PK60S, thus more selective than TBBt vs. CK2 in yeast cells. Therefore, similar to TBBt, TBBz could be regarded as an additional lead compound for development of more potent inhibitors of CK2 . In vivo: Up to now, therer is no animal in vivo data reported. Clinical trial: So far, no clinical study has been conducted.

Product information

CAS Number: 577779-57-8

Molecular Weight: 433.72

Formula: C7H2Br4N2

Chemical Name: 4,5,6,7-tetrabromo-1H-1,3-benzodiazole

Smiles: BrC1C2N=CNC=2C(Br)=C(Br)C=1Br

InChiKey: LOEIRDBRYBHAJB-UHFFFAOYSA-N

InChi: InChI=1S/C7H2Br4N2/c8-2-3(9)5(11)7-6(4(2)10)12-1-13-7/h1H,(H,12,13)

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.

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