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MW 322.3 Da, Purity >99%. Cell-permeable dynamin inhibitor, that blocks endocytosis. Non-competitively inhibits dynamin1, dynamin2 and mitochondrial dynamin GTPase activity. Selective over other small GTPases.

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Images

Chemical Structure - Dynasore, dynamin inhibitor (AB120192), expandable thumbnail
  • Immunocytochemistry/ Immunofluorescence - Dynasore, dynamin inhibitor (AB120192), expandable thumbnail
  • Western blot - Dynasore, dynamin inhibitor (AB120192), expandable thumbnail

Publications

Key facts

CAS number
304448-55-3
Purity
> 99%
Form
Solid
Molecular weight
322.3 Da
Molecular formula
C18H14N2O4
PubChem identifier
135533054
Nature
Synthetic

Recommended products

MW 322.3 Da, Purity >99%. Cell-permeable dynamin inhibitor, that blocks endocytosis. Non-competitively inhibits dynamin1, dynamin2 and mitochondrial dynamin GTPase activity. Selective over other small GTPases.

Key facts

Purity
> 99%
PubChem identifier
135533054
Solubility

Soluble in DMSO to 100 mM.

Biochemical name
Dynasore
Biological description

Cell-permeable dynamin inhibitor, that blocks endocytosis. Non-competitively inhibits dynamin1, dynamin2 and mitochondrial dynamin GTPase activity. Selective over other small GTPases.

Canonical SMILES
C1=CC=C2C=C(C(=CC2=C1)C(=O)NN=CC3=CC(=C(C=C3)O)O)O
Isomeric SMILES
C1=CC=C2C=C(C(=CC2=C1)C(=O)N/N=C/C3=CC(=C(C=C3)O)O)O
InChI
InChI=1S/C18H14N2O4/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)/b19-10+
InChIKey
SYNDQCRDGGCQRZ-VXLYETTFSA-N
IUPAC name
N-[(E)-(3,4-dihydroxyphenyl)methylideneamino]-3-hydroxynaphthalene-2-carboxamide

Storage

Shipped at conditions
Ambient - Can Ship with Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
Store under desiccating conditions, The product can be stored for up to 12 months

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3 product images

  • Chemical Structure - Dynasore, dynamin inhibitor (ab120192), expandable thumbnail

    Chemical Structure - Dynasore, dynamin inhibitor (ab120192)

    2D chemical structure image of ab120192, Dynasore, dynamin inhibitor

  • Immunocytochemistry/ Immunofluorescence - Dynasore, dynamin inhibitor (ab120192), expandable thumbnail

    Immunocytochemistry/ Immunofluorescence - Dynasore, dynamin inhibitor (ab120192)

    Anti-PAI1 antibody ab66705 staining PAI1 in HeLa cells treated with dynasore (ab120192), by ICC/IF. Increase in PAI1 expression correlates with increased concentration of dynasore, as described in literature.
    The cells were incubated at 37°C for 6h in media containing different concentrations of Dyngo® 4a, Novel, highly potent dynamin inhibitor ab120689 (dynasore) in DMSO, fixed with 100% methanol for 5 minutes at -20°C and blocked with PBS containing 10% goat serum, 0.3 M glycine, 1% BSA and 0.1% tween for 2h at room temperature. Staining of the treated cells with Anti-PAI1 antibody ab66705 (5 µg/ml) was performed overnight at 4°C in PBS containing 1% BSA and 0.1% tween. A DyLight 488 goat anti-rabbit polyclonal antibody (Goat Anti-Rabbit IgG H&L (DyLight® 488) preadsorbed ab96899) at 1/250 dilution was used as the secondary antibody. Nuclei were counterstained with DAPI and are shown in blue.

  • Western blot - Dynasore, dynamin inhibitor (ab120192), expandable thumbnail
    Jens H et al. PLoS One. 2016; 11(10): e0164768. doi: 10.1371/journal.pone.0164768 Reproduced under the Creative Commons license https://creativecommons.org/publicdomain/zero/1.0/

    Western blot - Dynasore, dynamin inhibitor (ab120192)

    Western blots of indicated proteins after knockdown with gene-specific siRNA against AP2M1 (ab120192) or non-targeting siRNA transfection control (NT).

    siRNAs were transfected into HMVEC-L at the concentration of 100 nM for 48h. The cells were then infected with ANDV (MOI = 0.5) for 24 h or 48 h. Western blots were performed post infection to ensure knockdown of the specific protein expression. The blots were also probed with β-actin specific antibody as the gel-loading control.

    Jens H et al. PLoS One. 2016; 11(10): e0164768. doi: 10.1371/journal.pone.0164768

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