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Merck

332178

Sigma-Aldrich

DL-叔亮氨酸

98%

别名:

(±)-2-氨基-3,3-二甲基丁酸, DL-α--叔丁基甘氨酸

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About This Item

线性分子式:
(CH3)3CCH(NH2)COOH
CAS号:
分子量:
131.17
Beilstein:
1721823
MDL编号:
UNSPSC代码:
12352209
eCl@ss:
32160406
PubChem化学物质编号:
NACRES:
NA.22

方案

98%

表单

powder

反应适用性

reaction type: solution phase peptide synthesis

mp

>300 °C (lit.)

应用

peptide synthesis

SMILES字符串

CC(C)(C)C(N)C(O)=O

InChI

1S/C6H13NO2/c1-6(2,3)4(7)5(8)9/h4H,7H2,1-3H3,(H,8,9)

InChI key

NPDBDJFLKKQMCM-UHFFFAOYSA-N

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储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Irina F Zhurko et al.
Molecules (Basel, Switzerland), 25(4) (2020-02-23)
Nitroxides are broadly used as molecular probes and labels in biophysics, structural biology, and biomedical research. Resistance of a nitroxide group bearing an unpaired electron to chemical reduction with low-molecular-weight antioxidants and enzymatic systems is of critical importance for these
Stephan J Zuend et al.
Nature, 461(7266), 968-970 (2009-10-16)
Alpha-amino acids are the building blocks of proteins and are widely used as components of medicinally active molecules and chiral catalysts. Efficient chemo-enzymatic methods for the synthesis of enantioenriched alpha-amino acids have been developed, but it is still a challenge
Fernando Formaggio et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 11(8), 2395-2404 (2005-01-26)
Terminally protected homopeptides of tert-leucine, from the dimer to the hexamer, co-oligopeptides of tert-leucine in combination with alpha-aminoisobutyric acid or glycine residues up to the hexamer level, and simple dipeptides representing known scaffolds for catalysts in asymmetric organic reactions were
V W Cornish et al.
Biochemistry, 33(40), 12022-12031 (1994-10-11)
In order to gain greater insight into the effects of beta-branched amino acids on protein alpha-helices, hydrophobic amino acids with varying degrees of beta-branching, including the fully beta-substituted L-2-amino-3,3-dimethylbutanoic acid (ADBA), were incorporated into the protein T4 lysozyme. The unnatural
Philippe Bisel et al.
Organic & biomolecular chemistry, 6(15), 2655-2665 (2008-07-18)
The unique reactivity pattern elicited by the crowded tert-butyl group is highlighted by summarising characteristic applications. Starting from the use of this simple hydrocarbon moiety in chemical transformations, via its relevance in Nature and its implication in biosynthetic and biodegradation

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