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位置:首页 > 品牌 > Sigma-Aldrich > N-α-Fmoc-N-ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-L-lysine

Fmoc-Lys(ivDde)-OH

N-α-Fmoc-N-ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-L-lysine

品牌
Sigma-Aldrich
CAS
204777-78-6
货号
8.52082
包装型号
规格纯度
Novabiochem®
参考价格
7786.27 *本价格含增值税费
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数量
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产品名称:
204777-78-6
Fmoc-Lys(ivDde)-OH
N-α-Fmoc-N-ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl-L-lysine
产品介绍:

产品说明

一般描述

This orthogonally-protected lysine derivative is based on the hindered Dde variant ivDde. It has very similar chemical properties to Fmoc-Lys(Dde)-OH, except that the side-chain ivDde group is considerably more stable to piperidine than Dde, and is less prone to migrate from protected to unprotected lysine side-chains [1].

When removing ivDde in the presence of allyl based protecting groups, allyl alcohol should be included in the deprotection solution to prevent reduction of the allyl group [2].

The product number for this product was previously 04-12-1193.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

联系

Replaces: 04-12-1193

分析说明

Color (visual): white to slightly yellow to beige
Appearance of substance (visual): powder
Identity (IR): passes test
Enantiomeric purity: ≥ 99.5 % (a/a)
Purity (TLC(157B)): ≥ 97 %
Purity (TLC(CMA2)): ≥ 97 %
Assay (HPLC, area%): ≥ 99.0 % (a/a)
Solubility (1 mmole in 2 ml DMF): clearly soluble
Assay (acidimetric): ≥ 85.0 %
Water (K. F.): ≤ 1.00 %
For TLC-Systems see our General Catalog

法律信息

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

基本信息

经验(实验)分子式C34H42N2O6
分子量574.71
MDL编号MFCD01631658

产品性质

质量水平200
产品线Novabiochem®
测定≥85.0% (acidimetric)
≥97% (TLC)
≥99.0% (HPLC)
形式powder
reaction suitabilityreaction type: Fmoc solid-phase peptide synthesis
manufacturer/tradenameNovabiochem®
application(s)peptide synthesis
官能团Fmoc
储存温度-10 to -25℃

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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