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安全信息

8.52022

Sigma-Aldrich

Fmoc-Cys(tButhio)-OH

Novabiochem®

别名:

Fmoc-Cys(tButhio)-OH, N-α-Fmoc-S-t.-butylthio-L-cysteine

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150 MG
¥1,096.69

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About This Item

经验公式（希尔记法）:
C22H25NO4S2
CAS号:
73724-43-3
分子量:
431.57
MDL编号:
MFCD00042617
UNSPSC代码:
12352209
EC索引号:
277-574-6
NACRES:
NA.22

¥1,096.69

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质量水平

200

产品线

Novabiochem®

方案

≥95.0% (acidimetric)
≥97.0% (HPLC)
≥98% (TLC)

表单

powder

反应适用性

reaction type: Fmoc solid-phase peptide synthesis

制造商/商品名称

Novabiochem®

mp

69-79 °C

应用

peptide synthesis

官能团

thiol

储存温度

15-25°C

相关类别

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此商品
T3320T6557T3559
Anti-γ-Tubulin antibody, Mouse monoclonal clone GTU-88, purified from hybridoma cell culture

T5326

Anti-γ-Tubulin antibody, Mouse monoclonal

Anti-γ-Tubulin (AK-15) antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution

T3320

Anti-γ-Tubulin (AK-15) antibody produced in rabbit

Anti-γ-Tubulin antibody, Mouse monoclonal clone GTU-88, ascites fluid

T6557

Anti-γ-Tubulin antibody, Mouse monoclonal

Anti-γ-Tubulin antibody produced in rabbit IgG fraction of antiserum, buffered aqueous solution

T3559

Anti-γ-Tubulin antibody produced in rabbit

clone

GTU-88, monoclonal

clone

polyclonal

clone

GTU-88, monoclonal

clone

polyclonal

species reactivity

rat, hamster, chicken, human, bovine, canine, Xenopus, mouse

species reactivity

human, frog, rat

species reactivity

rat, hamster, chicken, human, bovine, canine, Xenopus, mouse

species reactivity

human, chicken

biological source

mouse

biological source

rabbit

biological source

mouse

biological source

rabbit

antibody form

purified antibody (purified from hybridoma cell culture)

antibody form

IgG fraction of antiserum

antibody form

ascites fluid

antibody form

IgG fraction of antiserum

isotype

IgG1

isotype

-

isotype

IgG1

isotype

-

一般描述

Building block for introduction of cysteinyl residues by Fmoc SPPS. The t-Buthio group can be selectively removed using thiols [1] or tributylphosphine[2,3]. This protecting group is stable to TFA if thiol scavengers are not used.

Associated Protocols and Technical Articles
Cleavage and Deprotection Protocols for Fmoc SPPS
Fmoc SPPS of Cysteine-Containing Peptides

Literature references

[1] U. Weber & P. Hartter (1970) Hoppe-Seyler′s Z. Physiol. Chem., 351, 1384.
[2] U. T. Ruegg & H. G. Gattner (1975) Hoppe-Seyler′s Z. Physiol. Chem., 356, 1527.
[3] N. J. C. Beekman, et al. (1997) J. Peptide Res., 50, 357.

联系

Replaces: 04-12-1041

分析说明

Color (visual): white to slight yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(011B)): ≥ 98 %
Purity (TLC(0811)): ≥ 98 %
Enantiomeric purity: ≥ 99.5 % (a/a)
Assay (HPLC, area%): ≥ 97.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 95.0 %
Water (K. F.): ≤ 2.00 %

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

法律信息

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

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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商品

Selecting Orthogonal Building Blocks

Novabiochem® offers orthogonally protected amino acids for peptide synthesis, including cyclic and branched peptides.

实验方案

Protocols for the Fmoc SPPS of Cysteine-Containing Peptides

Overcome challenges in synthesis and disulfide bond formation with protocols for Fmoc solid-phase peptide synthesis of peptides with cysteine and methionine.

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