You Searched For: Fmoc-Lys(Tfa)-OH


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Supplier: Ambeed
Description: Fmoc-Lys(Tfa)-OH 98%

Supplier: Ambeed
Description: Z-L-Lys(Tfa)-OH 97%

Catalog Number: (100273-978)
Supplier: Indofine Chemical Company
Description: Rare Organics & BioChemicals 5gm Z-Lys(Tfa)-OH 376.3 Room temperature.

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Supplier: Bachem Americas
Description: Sequence: Boc-Lys(Tfa)-OH

Supplier: Bachem Americas
Description: Sequence: H-Lys(Tfa)-OH

Catalog Number: (H-3215.0050BA)
Supplier: Bachem Americas
Description: ETYSK, a model peptide for the evaluation of analytical methods.


Supplier: Chem Impex International

Supplier: Ambeed
Description: Nε-trifluoroacetyl-L-lysine 97%

Supplier: Thermo Scientific Chemicals
Description: e-Trifluoroacetyl-L-lysine, 97%
Catalog Number: (76839-266)
Supplier: Ambeed
Description: N<sup>α</sup>-Boc-N<sup>ε</sup>-trifluoroacetyl-L-lysine 98%


Supplier: Bachem Americas
Description: Fmoc-Tyr(SO₃nP), a protected derivative of sulfotyrosine. The neopentyl ester is stable under the conditions of Fmoc-SPPS including the TFA-cleavage, but can be removed by treatment with aqueous ammonium acetate or sodium acetate. Thus, premature loss of sulfate groups during the final deprotection is prevented.

Supplier: Bachem Americas
Description: Compared to the TFA salt, the HCl salt of amyloid β-protein (1-40) easily forms β-structures in PBS within a few hours at 25°C. β-structure formation is essential for amyloid peptide toxicity.
Sequence: H-Asp-Ala-Glu-Phe-Arg-His-Asp-Ser-Gly-Tyr-Glu-Val-His-His-Gln-Lys-Leu-Val-Phe-Phe-Ala-Glu-Asp-Val-Gly-Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met-Val-Gly-Gly-Val-Val-OH
Salt: Hydrochloride

Supplier: Bachem Americas
Description: A very acid sensitive resin suitable for the synthesis of protected peptide fragments by the Fmoc-strategy. ClTrt resin is in particular suitable for the preparation of C-terminal prolyl and cysteinyl peptides (please see 2-Chlorotrityl Chloride Resin-Linked Amino Acids). Release from this resin is achieved by using 1-50 % TFA in CH₂Cl₂ containing 8 % triisopropylsilane, AcOH/CF₃CH₂OH/CH₂Cl₂, 0.5 % TFA or hexafluoroisopropanol/CH₂Cl₂. ClTrt resin has been used in cyclization reactions under Heck reaction conditions, the solid phase synthesis of β-peptides via the Arndt-Eistert homologation of Fmoc-protected amino acid diazoketones and in Mannich reactions of alkynes, secondary amines and aldehydes in the presence of a copper (I) salt affording the corresponding aminomethylalkynyl adducts. 2-Chlorotrityl resin is highly suitable for the synthesis of peptide alcohols, e.g., peptaibols, and peptide ω-aminoalkylamides.

Supplier: Bachem Americas
Description: Sequence: H-Lys(Fmoc)-OH

Catalog Number: (76481-748)
Supplier: AAT BIOQUEST INC
Description: FMOC-Lys(5-FITC)-OH is a building block for in-sequence Lys labeling by FITC.

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Catalog Number: (B-1865.0005BA)
Supplier: Bachem Americas
Description: Sequence: Fmoc-Lys(For)-OH


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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