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Merck

D7693

Sigma-Aldrich

Dynasore monohydrate

≥97.5% (HPLC), powder, dynamin 1 and dynamin 2 GTPase activity inhibitor

Sinónimos:

3-Hydroxy-naphthalene-2-carboxylic acid (3,4-dihydroxy-benzylidene)-hydrazide monohydrate

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About This Item

Fórmula empírica (notación de Hill):
C18H14N2O4 · xH2O
Número de CAS:
Peso molecular:
322.31 (anhydrous basis)
MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.77
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Nombre del producto

Dynasore monohydrate,

form

powder

Quality Level

storage condition

protect from light

color

off-white

solubility

DMSO: ≥10 mg/mL
H2O: insoluble

storage temp.

−20°C

SMILES string

O.Oc1ccc(\C=N\NC(=O)c2cc3ccccc3cc2O)cc1O

InChI

1S/C18H14N2O4.H2O/c21-15-6-5-11(7-17(15)23)10-19-20-18(24)14-8-12-3-1-2-4-13(12)9-16(14)22;/h1-10,21-23H,(H,20,24);1H2/b19-10+;

InChI key

FKWZHQSDBMSHTN-ZIOFAICLSA-N

General description

Dynasore is a small molecule GTPase inhibitor that targets dynamin-1, dynamin-2 and Drp1 (mitochondrial). Dynasore blocks dynamin-dependent endocytosis, scission of endocytic vesicles. Dynosore is profibrotic, induces PAI-1 in pleural mesothelial cells, and may be an effective pleurodesing (pleurodesis) agent. Dynasor blocks human papillomavirus type 16 (HPV16) and bovine papillomavirus type 1 (BPV1) (pseudovirions) infections.
Dynasore hydrate lowers labile cholesterol in the plasma membrane and distorts lipid raft organization.[1] Dynasore exhibits pleotropic effects on herpes simplex virus (HSV)-1 and HSV-2 infection. It hinders viral entry, trafficking of viral proteins and capsid formation.[2]

Application

Dynasore hydrate has been used:
  • for priming fetal mesenchymal stem/stromal cells (fMSC)[3]
  • in confocal microscopy[4]
  • in wound healing/scratch and tube-formation assay[5]
  • to analyse its effects on Coxsackievirus A9 (CAV9) infection[6]
  • to inhibit clathrin-mediated endocytosis and caveolin-mediated endocytosis[7]
  • in live imaging of cells[8]

Biochem/physiol Actions

Dynasore is a cell-permeable, reversible noncompetitive dynamin 1 and dynamin 2 GTPase activity inhibitor.

Features and Benefits

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

pictograms

Environment

signalword

Warning

hcodes

pcodes

Hazard Classifications

Aquatic Acute 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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Visite la Librería de documentos

Intracellular trafficking and endocytosis of CXCR4 in fetal mesenchymal stem/stromal cells
Pelekanos RA, et al.
BMC Cell Biology, 15(1), 15-15 (2014)
Phosphatidylinositol 3-kinase class II alpha-isoform PI3K-C2alpha is required for transforming growth factor beta-induced Smad signaling in endothelial cells
Aki S, et al.
The Journal of Biological Chemistry, jbc-M114 (2015)
Radioimmunotherapy of fibroblast activation protein positive tumors by rapidly internalizing antibodies
Fischer E, et al
Clinical Cancer Research, clincanres-clinca0644 (2012)
G J Hofmeyr et al.
BJOG : an international journal of obstetrics and gynaecology, 121(8), 951-957 (2014-03-14)
Epidemiological data link low dietary calcium with pre-eclampsia. Current recommendations are for 1.5-2 g/day calcium supplementation for low-intake pregnant women, based on randomised controlled trials of ≥1 g/day calcium supplementation from 20 weeks of gestation. This is problematic logistically in
Dynasore disrupts trafficking of HSV proteins
Mues MB, et al.
Journal of Virology, JVI-00636 (2015)

Artículos

Cyclic nucleotides like cAMP modulate cell function via PKA activation and ion channels.

Cyclic nucleotides like cAMP modulate cell function via PKA activation and ion channels.

Cyclic nucleotides like cAMP modulate cell function via PKA activation and ion channels.

Cyclic nucleotides like cAMP modulate cell function via PKA activation and ion channels.

Questions

1–4 of 4 Questions  
  1. What concentration of Product D7693, Dynasore hydrate, should I use in my experiment?

    1 answer
    1. The following reference uses Dynasore at 80 μM:  Massol, R.H., et al., A burst of auxilin recruitment determines the onset of clathrin-coated vesicle uncoating.  Proc. Nat. Acad. Sci., USA, 103, 10265-10270 (2006).

      Helpful?

  2. How can I store a solution of Product D7693, Dynasore hydrate?

    1 answer
    1. We do not test solution stability for this product. In general, drug solutions are best prepared immediately before use.  We recommend storing at -20°C in single use aliquots.

      Helpful?

  3. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

      Helpful?

  4. What can I use to make a solution of Product D7693, Dynasore hydrate?

    1 answer
    1. As listed on the product page on the website, Dynasore is soluble in DMSO at 10 mg/mL.  It is also soluble in ethanol at 1 mg/mL.

      Helpful?

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