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SML1681

Sigma-Aldrich

Endosidin2

≥98% (HPLC)

Synonym(s):

(E)-3-Fluoro-N′-(4-hydroxy-3-iodo-5-methoxybenzylidene)benzohydrazide

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About This Item

Empirical Formula (Hill Notation):
C15H12FIN2O3
CAS Number:
1839524-44-5
Molecular Weight:
414.17
UNSPSC Code:
12352200
PubChem Substance ID:
329826011
NACRES:
NA.77

Quality Level

100

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

FC1=CC(C(N/N=C/C2=CC(OC)=C(O)C(I)=C2)=O)=CC=C1

InChI

1S/C15H12FIN2O3/c1-22-13-6-9(5-12(17)14(13)20)8-18-19-15(21)10-3-2-4-11(16)7-10/h2-8,20H,1H3,(H,19,21)/b18-8+

InChI key

UIADDCURKKFTFW-QGMBQPNBSA-N

Biochem/physiol Actions

Endosidin2 is a cell-permeable benzylidene-benzohydrazide based compound that binds to the exocyst component of 70 kDa (EXO70) subunit of exocyst complex (Kd = 253 μM for interaction with EXO70A1) and reduces exocytosis and endosomal recycling in plant and mammalian cells. Displays good aqueous stability. Endosidin2 has shown to disrupt the trafficking of proteins between the plasma membrane and endosome, which leads to enhanced trafficking to the vacuole for degradation. It is reported to inhibit the recycling of endocytosed transferrin to plasma membrane in HeLa cells, and can target multiple isoforms of EXO70 in mammals, resulting in misregulation of exocytosis.  

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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