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PEP azide|PEP N3

作者:PEP azide|PEP N3 发布时间:2022-09-20 14:20:48 次浏览

PEP azide|PEP N3

 

Phenylethynylpyrene (PEP) fluorophore is a polyaromatic hydrocarbon label with high sensitivity to microenvironment. Similarly to pyrene, PEP dye readily forms excimers. However, PEP fluorescence is more red-shifted

PEP can be used as microenvironment probe, and as a label for assays based on excimer formation.

This reagent contains triethyleneglycol linker to facilitate dissolution of non-polar PEP dye in organo-aqueous labeling reaction mixtures. With this azide, and Click Chemistry, it is easy to turn any molecule bearing alkyne into PEP-labeled probe.

               PEP azide|PEP N3(图1)

 

General properties:

Appearance:

off white / yellowish solid

Molecular weight:

544.64

Molecular formula:

C34H32N4O3

Solubility:

soluble in dichloromethane, chloroform, moderay soluble in DMSO, DMF, acetonitrile

Quality control:

NMR 1H (95%)

Storage conditions:

Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.

 

Spectral properties:

Excitation maximum, nm:

293; 362; 384

Emission maximum, nm:

389

PEP azide|PEP N3

 

  

叠氮染料 Dye azides

BDP FL 叠氮化物

BDP FL azide

BDP FL is a bright and photostable borondipyrromethene dye for fluorescein channel. This is a dye azide for Click Chemistry.

BDP FL azide

 

Coumarin343 叠氮化物 

Coumarin 343 azide

Fluorescent dye azide for Coumarin 343 labeling via Click Chemistry.

Coumarin 343 azide

 

Cy3 叠氮化物 

Cyanine3 azide

Azide derivative of Cyanine3 fluorescent dye for Click Chemistry.

Cyanine3 azide

Cy3.5 叠氮化物 

Cyanine3.5 azide

Cyanine3.5 azide for biomolecule labeling through Click Chemistry.

Cyanine3.5 azide

 

Cy5 叠氮化物 

Cyanine5 azide

Cyanine5 azide is a reagent for Click Chemistry labeling with Cyanine5, a popular fluorescent dye.

Cyanine5 azide

 

Cy5.5 叠氮化物 

Cyanine5.5 azide

Far red / near infrared fluorescent Cyanine5.5 dye derivative for Click Chemistry.

Cyanine5.5 azide

 

Cy7 叠氮化物 

Cyanine7 azide

Near-infrared fluorescent dye for Click Chemistry.

Cyanine7 azide

 

Cy7.5 叠氮化物 

Cyanine7.5 azide

Long-wavelength NIR fluorescent dye azide for Click chemistry.

Cyanine7.5 azide

5-FAM 叠氮化物 

FAM azide, 5-isomer

FAM (fluorescein) azide for Click chemistry, pure 5-isomer.

FAM azide, 5-isomer

 

6-FAM 叠氮化物

FAM azide, 6-isomer

FAM azide, 6-isomer is a commonly used fluorescent dye azide for Click Chemistry.

FAM azide, 6-isomer

 

苝叠氮化物 

PEP azide

PEP (phenylethynylpyrene), polyaromatic hydrocarbon fluorescent dye for Click-Chemistry labeling.

PEP azide

 

芘叠氮化物 1 

Pyrene azide 1

Reagent for fluorescent labeling with pyrene polycyclic aromatic hydrocarbon via Click Chemistry.

Pyrene azide 1

 

芘叠氮化物 2 

Pyrene azide 2

Pyrene azide with longer linker, for Click Chemistry.

Pyrene azide 2

 

芘叠氮化物 3 

Pyrene azide 3

Pyrene azide with even longer linker for Click Chemistry.

Pyrene azide 3

 

5-ROX 叠氮化物 

ROX azide, 5- isomer

ROX (aka rhodamine X or rhodamine 101) azide for biomolecule labeling through Click Chemistry.

ROX azide, 5- isomer

 

磺酸基-Cy3 叠氮化物 

Sulfo-Cyanine3 azide

Water-soluble sulfo-Cyanine3 dye azide for Click Chemistry.

Sulfo-Cyanine3 azide

 

磺酸基-Cy5 叠氮化物 

Sulfo-Cyanine5 azide

Water soluble sulfo-Cyanine5 fluorescent dye azide for Click Chemistry.

Sulfo-Cyanine5 azide

 

磺酸基-Cy7 叠氮化物 

Sulfo-Cyanine7 azide

Sulfo-Cyanine7 NHS ester is a water soluble, near infrared, amine-reactive dye.

Sulfo-Cyanine7 azide

5-四甲基罗单明 叠氮化物 

TAMRA azide, 5- isomer

TAMRA fluorescent dye azide for Click chemistry.

TAMRA azide, 5- isomer