H5388

Hyaluronic acid sodium salt from rooster comb

avian glycosaminoglycan polysaccharide

• Sinónimos: Poly(β-glucuronic acid-[1→3]-β-N-acetylglucosamine-[1→4]), alternating
• Número de CAS: 9067-32-7
• Número MDL: MFCD01773053
• Código UNSPSC: 12352201
• ID de la sustancia en PubChem: 24895688
• NACRES: NA.25

Propiedades

• origen biológico: chicken (rooster comb)
• Nivel de calidad: 200
• Formulario: powder
• impurezas: ≤2% protein (Lowry)
• color: white
• solubilidad: water: ~5 g/L
• trazas de catión: Na: 3-7%
• temp. de almacenamiento: −20°C
• cadena SMILES: [Na+].N([C@H]1[C@@H](O[C@@H]([C@H]([C@@H]1O[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)C(=O)O)O)CO)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)O)O[C@@H]3[C@H]([C@@H](O[C@@H]([C@H]3O)CO)O)NC(=O)C)C(=O)O)C(=O)C
• InChI: 1S/C28H44N2O23.Na/c1-5(33)29-9-18(11(35)7(3-31)47-25(9)46)49-28-17(41)15(39)20(22(53-28)24(44)45)51-26-10(30-6(2)34)19(12(36)8(4-32)48-26)50-27-16(40)13(37)14(38)21(52-27)23(42)43;/h7-22,25-28,31-32,35-41,46H,3-4H2,1-2H3,(H,29,33)(H,30,34)(H,42,43)(H,44,45);/q;+1/t7-,8-,9-,10-,11-,12-,13+,14+,15-,16-,17-,18-,19-,20+,21+,22+,25-,26+,27-,28-;/m1./s1
• Clave InChI: YWIVKILSMZOHHF-QJZPQSOGSA-N

Descripción

Aplicación

Hyaluronic acid sodium salt from rooster comb has been used:

• as a component of bi-layer gelatin scaffold
• as a vehicle for release of gentamicin during left ear surgery in guinea pigs
• in hyaluronic acid binding assay in human embryonic kidney cell line 293T

Acciones bioquímicas o fisiológicas

High molecular mass polymer composed of repeating dimeric units of glucuronic acid and N-acetyl glucosamine which forms the core of complex proteoglycan aggregates found in extracellular matrix.

Hyaluronic acid is a polysaccharide present in the skin, connective tissue, vitreous humor and synovial fluid. It is essential for tissue hydration and functions to regenerate skin post injury or wounds. Hyaluronic acid, apart from having dermatologic and ophthalmologic applications, serves as a drug delivery vehicle. Hyaluronic acid also exhibits antioxidant and antiglycation properties.

Otras notas

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves