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Sigma-Aldrich

Sieber Amide resin

Novabiochem®

Synonym(s):

Sieber Amide resin, 9-Fmoc-amino-xanthen-3-yloxy-Merrifield resin

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About This Item

CAS Number:
915706-90-0
UNSPSC Code:
12352111
NACRES:
NA.22

Quality Level

400

product line

Novabiochem®

form

beads

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

amine

storage temp.

2-8°C

Related Categories

General description

A hyper acid-labile resin for the Fmoc SPPS of protected peptide amides via mild 1% TFA cleavage [1,2]. The resin can be readily reductively alkylated to provide a support suited to the synthesis of secondary carboxamides [3].This resin has also been employed to produce protected peptide fragments in which the C-terminal carboxylic acid group is blocked as a hydroxymethylphenoxy-β-alaninamide ester [4] .

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

Application

  • Determining the Hydrophobicity Index of Protected Amino Acids and Common Protecting Groups: Discusses the synthesis of peptide sequences using Sieber Amide resin for its acid-labile properties. (Gavva et al., 2023).
  • Smart biomaterials: Surfaces functionalized with proteolytically stable osteoblast-adhesive peptides: Utilizes Sieber Amide resin for surface functionalization techniques in biomaterials. (Zamuner et al., 2017).
  • A 99mTc-tricine-HYNIC-labeled peptide targeting the melanocortin-1 receptor for melanoma imaging: Describes the use of Sieber Amide resin in the synthesis of radiolabeled peptides for diagnostic imaging. (Shamshirian et al., 2016).

Linkage

Replaces: 01-64-0059

Analysis Note

Color (visual): white to light yellow to beige
Appearance of substance (visual): beads
Loading (Photometric determination of the Fmoc-chromophore liberated upon treatment with DBU/DMF): 0.40 - 0.80 mmol/g
Swelling Volume (in DMF): lot specific result
Swelling Volume (in CH₂Cl₂): lot specific result
Total swelling volume acc. Houben Weyl (in CH2Cl2): ≥ 5.2 ml/g
Total swelling volume acc. Houben Weyl (in DMF): ≥ 5.2 ml/g
The polymer matrix is copoly (styrene - 1% DVB) 100 -200 mesh

Legal Information

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

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

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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Articles

Linkers for Fmoc SPPS

Novabiochem® has one of the most extensive ranges of linkers and derivatized resins for Fmoc solid phase peptide synthesis. These resins have varied properties with special protocols for loading and cleaving.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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