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506154 Pifithrin-α, p-Nitro, Cyclic - CAS 60477-38-5 - Calbiochem

506154
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Overview

Key Spec Table

CAS #Empirical Formula
60477-38-5C₁₅H₁₃N₃O₂S

Products

Catalogue NumberPackaging Qty/Pack
506154-5MG Plastic ampoule 5 mg
Description
OverviewA cell-permeable p53 inhibitor that exhibits 10-fold higher potency (ED50 = 30 nM in protecting etoposide-induced cortical neuron death) and 50% longer half-life (t1/2 = 6h in neuron culture medium at 37°C) than Pifithrin-α (Cat. No. 506132). However, despite its in vitro efficacy, this inhibitor is not effective when adminstered in rats in vivo. For in vivo applications, please consider Pifithrin-α, p-Nitro (Cat. No. 506152).
Catalogue Number506154
Brand Family Calbiochem®
Synonyms2-(4-Nitrophenyl)imidazo[2,1-b]-5,6,7,8-tetrahydrobenzothiazole
References
ReferencesPietrancosta, N., et al. 2006. J. Med. Chem. 49, 3645.
Product Information
CAS number60477-38-5
ATP CompetitiveN
FormYellow solid
Hill FormulaC₁₅H₁₃N₃O₂S
Chemical formulaC₁₅H₁₃N₃O₂S
ReversibleN
Structure formula ImageStructure formula Image
Quality LevelMQ100
Biological Information
Primary Targetp53
Primary Target IC<sub>50</sub>ED50 = 30 nM in protecting etoposide-induced cortical neuron death
Purity≥95% by HPLC
Physicochemical Information
Cell permeableY
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage -20°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
Global Trade Item Number
Catalogue Number GTIN
506154-5MG 04055977272246