29024-90-6

Basic information

• Product Name: (3R,4S,5R)-N-acetyl-3,4,5,6-tetrahydroxy-D-norleucine
• CAS NO: 29024-90-6
• Molecular Formula: C₈H₁₅NO₇
• Molecular Weight: 237.2072
• Mol File: 29024-90-6.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 728.1°C at 760 mmHg
• Flash Point: 394.1°C
• Density: 1.553g/cm³
• Vapor Pressure: 1.78E-24mmHg at 25°C
• Refractive Index: 1.572
• CAS DataBase Reference: (3R,4S,5R)-N-acetyl-3,4,5,6-tetrahydroxy-D-norleucine(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,4S,5R)-N-acetyl-3,4,5,6-tetrahydroxy-D-norleucine(29024-90-6)
• EPA Substance Registry System: (3R,4S,5R)-N-acetyl-3,4,5,6-tetrahydroxy-D-norleucine(29024-90-6)

Safety Data

• Hazardous Substances Data: 29024-90-6(Hazardous Substances Data)

Upstream product

• 72-87-7 N-acetyl-D-galactosamine 
• 24960-16-5 N-acetylmannosaminolactone 
• 72-87-7 N-acetyl-D-mannosamine 
• 14131-68-1 N-acetyl-D-glucosamine 
• 7512-17-6 N-Acetyl-D-glucosamine 
• 53-84-9 nicotinamide adenine dinucleotide 

Relevant articles and documents

D - production of glucosamine acid or its analogs, as well as catalyst composition

PROBLEM TO BE SOLVED: To provide a means for simply and efficiently producing D-glucosamic acid or its analogue.SOLUTION: By using a catalyst composition including a carrier comprising hydrotalcite, magnesium oxide or calcium oxide and gold particles carried on the carrier, it becomes possible to produce D-glucosamic acid or its analogue simply and efficiently from corresponding D-glucosamine or its analogue.

Synthesis of α-amino acids from glucosamine-HCl and its derivatives by aerobic oxidation in water catalyzed by au nanoparticles on basic supports

The golden wonder: Various α-amino acids such as glucosaminic acid, galactosaminic acid, or N-acetyl-glucosaminic acid can be obtained from the corresponding glucosamine derivatives (amino sugars). This is achieved through an aqueous oxidation that cataly

The reaction of hyaluronic acid and its monomers, glucuronic acid and N- acetylglucosamine, with reactive oxygen species

Synovial fluid is a ~0.15% (w/v) aqueous solution of hyaluronic acid (HA), a polysaccharide consisting of alternating units of GlcA and GlcNAc. In synovial fluid of patients suffering from rheumatoid arthritis, HA is thought to be degraded either by radicals generated by Fenton chemistry (Fe2+/H2O2) or by NaOCl generated by myeloperoxidase. We investigated the course of model reactions of these two reactants in physiological buffer with HA, and with the corresponding monomers GlcA and GlcNAc. meso-Tartaric acid, arabinuronic acid, arabinaric acid and glucaric acid were identified by GC-MS as oxidation products of glucuronic acid. When GlcNAc was oxidised, erythronic acid, arabinonic acid, 2-acetamido-2-deoxy-gluconic acid, glyceric acid, erythrose and arabinose were formed. NaOCl oxidation of HA yielded meso-tartaric acid; in addition, arabinaric acid and glucaric acid were obtained by oxidation with Fe2+/H2O2. These results indicate that oxidative degradation of HA proceeds primarily at glucuronic acid residues. meso-Tartaric acid may be a useful biomarker of hyaluronate oxidation since it is produced by both NaOCl and Fenton chemistry.