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8.52382

Sigma-Aldrich

Fmoc-Leu-Cys(psiDmp,Hpro)-OH

Novabiochem®

同義詞:

Fmoc-Leu-Cys(psiDmp,Hpro)-OH

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About This Item

經驗公式(希爾表示法):
C34H38N2O7S
分子量::
618.74
分類程式碼代碼:
12352209
NACRES:
NA.22

品質等級

產品線

Novabiochem®

形狀

powder

反應適用性

reaction type: Fmoc solid-phase peptide synthesis

製造商/商標名

Novabiochem®

應用

peptide synthesis

官能基

thiol

儲存溫度

15-25°C

一般說明

A cysteine-based pseudoproline dipeptide. It prevents aggregation during Fmoc SPPS and enhances product purity in an identical manner to standard pseuproline dipeptides. The pseudoproline ring is cleaved with TFA, regenerating the native Cys residue.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Overcoming Aggregation in Fmoc SPPS

分析報告

Colour (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity Cysteine: ≥ 99.5 % (a/a)
Enantiomeric purity second amino acid: ≥ 99.0 % (a/a)
Purity (TLC(157A)): ≥ 97 %
Purity (TLC(CMA2)): ≥ 97 %
Assay (HPLC, area%): ≥ 97.0 % (a/a)
Ethyl acetate (HS-GC): ≤ 0.50 %
Acetate (IC): ≤ 0.05 %

To see the solvent systems used for TLC of Novabiochem® products please click here.
The product is a racemic mixture.

法律資訊

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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給定多肽序列的組合難易程度難以預測,這使得多肽合成具有挑戰性。回顧固相多肽合成中避免聚集的方法和試劑。

The ease of assembly of a given peptide sequence is hard to predict, which makes peptide synthesis challenging. Review methods and reagents for avoiding aggregation in solid-phase peptide synthesis.

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