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8.52370

Sigma-Aldrich

ivDde-Lys(Fmoc)-OH

Novabiochem®

Synonym(s):

ivDde-Lys(Fmoc)-OH, N-α-1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)-3methylbutyl-N-ε-Fmoc-L-lysine

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About This Item

Empirical Formula (Hill Notation):
C34H42N2O6
Molecular Weight:
574.71
UNSPSC Code:
12352209
NACRES:
NA.22

Quality Level

200

product line

Novabiochem®

form

solid

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

manufacturer/tradename

Novabiochem®

application(s)

peptide synthesis

functional group

amine

storage temp.

15-25°C

General description

Novel tool for the synthesis of branched, cyclic and modified peptides by Fmoc SPPS. Following introduction of this building block, the Fmoc group can be removed by treatment with piperidine in DMF enabling chain extension on the lysine side chain. Once this is complete, the ivDde group is removed with 2% hydrazine in DMF and the main peptide chain can be extended using normal Fmoc SPPS protocols.

Associated Protocols and Technical Articles
Guide to Selection of Orthogonally-Protected Building Blocks for Fmoc SPPS

Analysis Note

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Assay (HPLC, area%): ≥ 97.0 % (a/a)
Purity (TLC(011A)): ≥ 97 %
Solubility (1 mmole in 2 ml DMF): clearly soluble

To see the solvent systems used for TLC of Novabiochem® products please click here.

Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Articles

Selecting Orthogonal Building Blocks

Novabiochem® product range has one of the largest collections of orthogonally and quasi-orthogonally protected tri-functional amino acids. These derivatives are useful tools for the synthesis of cyclic and branched peptides and peptides carrying side-chain modifications.

Protocols

Selecting Orthogonal Building Blocks

Novabiochem® product range has one of the largest collections of orthogonally and quasi-orthogonally protected tri-functional amino acids. These derivatives are useful tools for the synthesis of cyclic and branched peptides and peptides carrying side-chain modifications

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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