149511-34-2 Usage
Uses
Used in Food Industry:
α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-D-GalpA is used as a functional ingredient in the food industry for its potential to enhance the texture, stability, and shelf life of food products. The presence of multiple galactose units in this tetrasaccharide may contribute to its ability to improve the rheological properties of food systems.
Used in Pharmaceutical Industry:
α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-D-GalpA is used as a potential therapeutic agent in the pharmaceutical industry due to its unique chemical structure and properties. The molecule may have applications in the development of drugs targeting specific biological pathways or as a carrier for drug delivery systems, enhancing the bioavailability and efficacy of therapeutic agents.
Used in Cosmetics Industry:
α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-D-GalpA is used as an active ingredient in cosmetics for its potential moisturizing, emollient, and skin conditioning properties. The presence of multiple galactose units may contribute to the molecule's ability to improve skin hydration and elasticity, making it a valuable component in skincare formulations.
Used in Biomedical Research:
α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-α-D-GalpA-(1->4)-D-GalpA is used as a research tool in biomedical studies to investigate the interactions between carbohydrates and biological systems. The specific arrangement of sugar units in this tetrasaccharide may provide insights into the role of carbohydrates in cellular processes, such as cell signaling, adhesion, and recognition.
Check Digit Verification of cas no
The CAS Registry Mumber 149511-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,5,1 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 149511-34:
(8*1)+(7*4)+(6*9)+(5*5)+(4*1)+(3*1)+(2*3)+(1*4)=132
132 % 10 = 2
So 149511-34-2 is a valid CAS Registry Number.
149511-34-2Relevant academic research and scientific papers
Fan, Hong-Ni,Liu, Mei-Zheng,Lee, Yuan C.
, p. 900 - 903 (2002)
An efficient and inexpensive method for large-scale preparation of α-D-(1→4)-oligogalacturonic acids (oligo-GalA), up to DP 5, from pectic acid is described. Pectic acid was digested with a commercially available pectinase to yield a mixture of oligo-GalA, which was effectively separated by a combination of low-pressure - size-exclusion chromatography based on ion-exchange chromatography to obtain pure oligo-GalA of DP 2-5.
THE MODE OF ACTION OF THE ISOLATED FORM OF TOMATO ENDO-D-GALACTURONANASE
Markovic, Oskar,Slezarik, Alexander
, p. 525 - 531 (2007/10/02)
The mode of action of the isolated form of tomato endo-D-galacturonanase of molecular weight close to 50 000 was investigated with oligo-D-galactosiduronic acids of polymerization degree 2 - 7 and their derivatives the terminal aldehyde group of which was reduced.The rate of hydrolysis,catalysed by this enzyme decreased with the shortening the chain length of oligo-D-galactosiduronates used; di(D-galactosiduronic) acid was not hydrolyzed by this enzyme at all.Tri(D-galactosiduronic) acid was cleaved into monomer and dimer, tetra(D-galactosiduronic) acid was alternatively cleaved into monomer and trimer, as well as into two dimers.The previously proposed conception that the binding site of the tomato endo-D-galacturonanase contains three subsites and that the catalytic groups are localized close to the first bond from the reducing end of the substrate segment bound in the complex were proved.The mode of hydrolysis of the reduced oligomers is in favour of the mentioned conception.
