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Key Documents

8.55133

Sigma-Aldrich

Fmoc-PAL AM resin

Novabiochem®

Sinónimos:

Fmoc-protected PAL AM bead

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About This Item

UNSPSC Code:
12352209
NACRES:
NA.22

Quality Level

product line

Novabiochem®

form

beads

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

Fmoc
amine

storage temp.

2-8°C

General description

Fmoc-PAL-AM resin consists of Barany′s aminomethyl-dimethoxyphenoxyvaleric acid linker [1] attached to aminomethylated polystyrene. The amino group of this linker can be easily acylated under standard coupling conditions. Following peptide assembly, treatment with 95% TFA containing scavengers releases the desired peptide amide. Studies have shown the acid sensitivity of this linker to be around twice that of the Rink amide linker [2]. There is some evidence to suggest that PAL resins give greater yields in microwave assisted synthesis.

Associated Protocols and Technical Articles
Protocols for Loading of Peptide Synthesis Resins

Analysis Note

Colour (visual): white to yellow to beige
Appearance of substance (visual): beads
Loading (Photometric determination of the Fmoc-chromophore liberated upon treatment with DBU/DMF): 0.50 - 0.80 mmol/g
Swelling Volume (in DMF): lot specific result

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Artículos

Novabiochem® offers a wide range of linkers and derivatized resins for Fmoc solid-phase peptide synthesis with specialized protocols.

Novabiochem® offers a wide range of linkers and derivatized resins for Fmoc solid-phase peptide synthesis with specialized protocols.

Novabiochem® offers a wide range of linkers and derivatized resins for Fmoc solid-phase peptide synthesis with specialized protocols.

Novabiochem® offers a wide range of linkers and derivatized resins for Fmoc solid-phase peptide synthesis with specialized protocols.

Protocolos

Review various resins like Merrifield, trityl-based, and hydroxymethyl-functionalized for peptide immobilization for diverse applications.

Review various resins like Merrifield, trityl-based, and hydroxymethyl-functionalized for peptide immobilization for diverse applications.

Review various resins like Merrifield, trityl-based, and hydroxymethyl-functionalized for peptide immobilization for diverse applications.

Review various resins like Merrifield, trityl-based, and hydroxymethyl-functionalized for peptide immobilization for diverse applications.

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