14711-85-4 Usage
Description
(2R)-2-[(1R)-1-carboxyethoxy]propanoic acid, also known as L-threonine, is a naturally occurring amino acid that serves as an essential building block of proteins. It plays a vital role in various biological processes, including the formation of collagen and elastin, as well as the maintenance of the nervous system. L-threonine is found in high-protein foods such as meat, dairy, and eggs, and is also available as a dietary supplement.
Uses
Used in Nutritional Supplements:
L-threonine is used as a nutritional supplement to support protein synthesis and overall health. It is particularly beneficial for individuals with high protein requirements or those who may not be consuming enough protein through their diet.
Used in Pharmaceutical Production:
L-threonine is used in the production of pharmaceuticals, as it plays a crucial role in the development and maintenance of various bodily functions. Its involvement in the formation of collagen and elastin makes it an important component in the creation of medications targeting connective tissue health.
Used in Food Industry:
L-threonine is utilized in the food industry as a flavor enhancer and a nutritional supplement. Its ability to support protein synthesis and overall health makes it a valuable addition to various food products, particularly those targeting health-conscious consumers.
Used in Research and Development:
Due to its involvement in various biological processes, L-threonine is used in research and development to study its potential applications in the treatment and prevention of various health conditions. Its non-toxic and generally safe nature makes it an attractive candidate for further investigation and development.
Check Digit Verification of cas no
The CAS Registry Mumber 14711-85-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,7,1 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 14711-85:
(7*1)+(6*4)+(5*7)+(4*1)+(3*1)+(2*8)+(1*5)=94
94 % 10 = 4
So 14711-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H10O5/c1-3(5(7)8)11-4(2)6(9)10/h3-4H,1-2H3,(H,7,8)(H,9,10)/t3-,4-/m1/s1
14711-85-4Relevant articles and documents
Unprecedented Inversion of Selectivity and Extraordinary Difference in the Complexation of Trivalent f Elements by Diastereomers of a Methylated Diglycolamide
Wilden, Andreas,Kowalski, Piotr M.,Kla?, Larissa,Kraus, Benjamin,Kreft, Fabian,Modolo, Giuseppe,Li, Yan,Rothe, J?rg,Dardenne, Kathy,Geist, Andreas,Leoncini, Andrea,Huskens, Jurriaan,Verboom, Willem
supporting information, p. 5507 - 5513 (2019/03/26)
When considering f elements, solvent extraction is primarily used for the removal of lanthanides from ore and their recycling, as well as for the separation of actinides from used nuclear fuel. Understanding the complexation mechanism of metal ions with organic extractants, particularly the influence of their molecular structure on complex formation is of fundamental importance. Herein, we report an extraordinary (up to two orders of magnitude) change in the extraction efficiency of f elements with two diastereomers of dimethyl tetraoctyl diglycolamide (Me2-TODGA), which only differ in the orientation of a single methyl group. Solvent extraction techniques, extended X-ray absorption fine structure (EXAFS) measurements, and density functional theory (DFT) based ab initio calculations were used to understand their complex structures and to explain their complexation mechanism. We show that the huge differences observed in extraction selectivity results from a small change in the complexation of nitrate counter-ions caused by the different orientation of one methyl group in the backbone of the extractant. The obtained results give a significant new insight into metal–ligand complexation mechanisms, which will promote the development of more efficient separation techniques.
