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Dyngo-4a™

Product code: ab120689 (formerly Asc-689)

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Overview

Product name

Dyngo-4a™

Description

Novel, highly potent dynamin inhibitor. Dynasore (ab120192) analogue.

Biological description

Novel, highly potent dynamin inhibitor (IC50 values are 380 nM and 2.6 µM at dynamin I and II respectively). Dynasore (ab120192) analogue. Prevents botulin neurotoxin A (BoNTs) uptake and internalisation, and prevents SNAP25 cleavage. Inhibits BoNTs induced paralysis and delays botulism onset.

General notes

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 6 months.

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Properties

Chemical name

3-Hydroxy-N'-[(2,4,5-trihydroxyphenyl)methylidene]naphthalene-2-carbohydrazide

Molecular Weight

338.31

Chemical structure

Chemical Structure

Molecular formula

C18H14N2O5

Solubility

Soluble in DMSO

Storage instructions

Store at +4°C (desiccating conditions). Do not freeze.

References for Dyngo-4a™ (ab120689)

This product has been referenced in:

  • Harper CB  et al. Dynamin inhibition blocks botulinum neurotoxin type A endocytosis in neurons and delays botulism. J Biol Chem 286:35966-76 (2011).Read more (PubMed: 21832053) »

See 1 publication for this product

Publishing research using ab120689? Please let us know so that we can cite the reference in this datasheet

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"