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Referencia número: HY-146959

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K203

K203 is a potent reactivator of tabun-inhibited AChE. K203 is a crucial antidote used for the organophosphate intoxication.

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No. CAS: 955034-69-2
Fòrmula: C₁₆H₁₈Br₂N₄O₂
Peso molecular:458.15

Almacenamiento:

Please store the product under the recommended conditions in the Certificate of Analysis.

Data Sheet (264 KB)

K203 Chemical Structure

No. CAS: 955034-69-2

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Actividad biológica
- Descripciòn
- IC₅₀ & Target
Chemical Information
Pureza y Documentación
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Actividad biológica

Descripciòn

K203 is a potent reactivator of tabun-inhibited AChE. K203 is a crucial antidote used for the organophosphate intoxication^[1].

IC₅₀ & Target

AChE

Ver todos los productos específicos de isoformas Cholinesterase (ChE) :

AChE
BChE

Chemical Information

No. CAS 955034-69-2
Peso molecular 458.15
Fòrmula C₁₆H₁₈Br₂N₄O₂
SMILES

NC(C1=CC=[N+](C=C1)C/C=C/C[N+]2=CC=C(C=C2)/C=N/O)=O.[Br-].[Br-]
Envío

Room temperature in continental US; may vary elsewhere.
Almacenamiento

Please store the product under the recommended conditions in the Certificate of Analysis.

Pureza y Documentación

Select Batch:

Pureza: 99.98%

Assay: 99.98%

ee.: 99.98%

Ficha de datos (264 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Instrucciones de manejo (2659 KB)

Referencias

[1]. Kamil Musilek, et al. Design of a potent reactivator of tabun-inhibited acetylcholinesterase--synthesis and evaluation of (E)-1-(4-carbamoylpyridinium)-4-(4-hydroxyiminomethylpyridinium)-but-2-ene dibromide (K203). J Med Chem. 2007 Nov 1;50(22):5514-8. [Content Brief]

Calculators

Calculadora de molaridad

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculadora de dilución

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Bioz

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100 mg

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- IC₅₀ & Target
Chemical Information
Pureza y Documentación
Referencias

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K203

Ver todos los productos específicos de isoformas Cholinesterase (ChE)