Hyaluronic Acid

• Category :

  Other Chemicals

• Synonyms :

  hyaluronan;HA;beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranosyl-(1->4)-beta-D-glucopyranuronosyl-(1->3)-(3xi)-2-(acetylamino)-2-deoxy-beta-D-ribo-hexopyranose;beta-D-glucopyranose, O-beta-D-glucopyranuronosyl-(1->3)-O-2-(acetylamino)-2-deoxy-beta-D-glucopyranosyl-(1->4)-O-beta-D-glucopyranuronosyl-(1->3)-2-(acetylamino)-2-deoxy-, monosodium salt;sodium (2S,3S,4R,5R,6R)-3-{[(2S,3R,5S,6R)-3-(acetylamino)-5-hydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy}-4,5,6-trihydroxytetrahydro-2H-pyran-2-carboxylate (non-preferred name);(3S,4R,5R,6R)-3-[(2S,3R,5S,6R)-3-acetamido-4-[(2S,3R,4S,6S)-6-carboxy-3,4,5-trihydroxy-tetrahydropyran-2-yl]oxy-5-hydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-6-[(3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)tetrahydropyran-4-yl]oxy-4,5-dihydroxy-tetrahydropyran-2-carboxylic acid;

• CAS NO :

  9004-61-9

• EC NO :

  232-678-0

• Molecular Formula :

  C₂₈H₄₄N₂O₂₃

• Molecular Weight :

  776.6486

• Main Specifications :

• InChI :

  InChI=1/C28H44N2O23/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)/t7-,8-,9-,10-,11-,12-,13+,14?,15-,16-,17-,18-,19?,20+,21+,22?,25?,26+,27+,28-/m1/s1

• Product description :

  Hyaluronic acid is a polymer of disaccharides, themselvescomposed of D-glucuronic acid and D-N-acetylglucosamine,with its molecular weight often reaching the millions.

  Hyaluronic acid is an important component of articular cartilage,where it is present as a coat around each cell.

  Effectiveness

  1) To keep the skin moisture and increase the elasticity of skin

  2) To increase the lubrication of joint and reduce the joint pain

  3) Anti- inflammation

  4) To promote wound healing

  Characteristic

  Hyaluronic acid has been found in skin,cockscombs,brain,vitreum,connective tissues,Human serum,articular fluid,artery and vein etc.

  Application

  Health food (Supplement)

  Cosmetic

  Medicine

  Average molecule weight:

  AMW:≤100k Da

  AMW:500~1500k Da

  AMW:≥1500k Da

  Raw material:Lactobacillus fermented

  Origin:China

• Molecular Structure :