Pifithrin-β hydrobromide

Catalog No. Size PriceQuantity
M8574-2 Solid 2 mg $90
M8574-10 Solid 10 mg $270


Pifithrin-beta, also known as QB102 and Cyclic-Pifithrin-α, is is p53 functional inhibitor. Pifithrin-β counteracts the Alzheimer peptide non-β-amyloid component effects in human SH-SY5Y cells.

Product information

CAS Number: 511296-88-1

Molecular Weight: 349.29

Formula: C16H17BrN2S


Cyclic Pifithrin-α hydrobromide

Cyclic PFT-α hydrobromide

PFT-β hydrobromide

Chemical Name: 4-(4-methylphenyl)-7-thia-2,5-diazatricyclo[²,⁶]dodeca-1(8),3,5-triene hydrobromide

Smiles: Br.CC1C=CC(=CC=1)C1=CN2C(=N1)SC1CCCCC2=1


InChi: InChI=1S/C16H16N2S.BrH/c1-11-6-8-12(9-7-11)13-10-18-14-4-2-3-5-15(14)19-16(18)17-13;/h6-10H,2-5H2,1H3;1H

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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