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75046

Sigma-Aldrich

Hyaluronic acid sodium salt from Streptococcus equi

mol wt 90,000-110,000

Synonym(s):

Sodium hyaluronate

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About This Item

CAS Number:
9067-32-7
MDL number:
MFCD01773053
UNSPSC Code:
12352201
NACRES:
NA.25

biological source

(Streptococcus equi)

form

powder

mol wt

90,000-110,000

color

white

solubility

water: ~5 g/L

suitability

conforms to structure for Infrared spectrum

shipped in

wet ice

storage temp.

−20°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

InChI key

YWIVKILSMZOHHF-QJZPQSOGSA-N

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Related Categories

Application

suitable as substrate for hyaluronidase

Other Notes

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Raveendhara R Bannuru et al.
Arthritis and rheumatism, 61(12), 1704-1711 (2009-12-02)
To compare the efficacy of intraarticular hyaluronic acid with corticosteroids for knee osteoarthritis (OA). Our data sources were Medline, EMBASE, CINAHL, BIOSIS, and the Cochrane database, as well as hand- searched reviews, manuscripts, and supplements. For unpublished data we used
Jennifer Patterson et al.
Biomaterials, 31(26), 6772-6781 (2010-06-25)
Non-healing fractures can result from trauma, disease, or age-related bone loss. While many treatments focus on restoring bone volume, few try to recapitulate bone organization. However, the native architecture of bone is optimized to provide its necessary mechanical properties. Hyaluronic
Maurice N Collins et al.
Carbohydrate polymers, 92(2), 1262-1279 (2013-02-13)
This review focuses on hyaluronic acid (HA) tissue scaffolding materials. Scaffolds are defined in terms of formation mechanisms and mode of action. Solution properties are discussed as an understanding of the hydrodynamics of HA is fundamental in optimising the subsequent
Marta Kisiel et al.
Biomaterials, 34(3), 704-712 (2012-10-30)
While human bone morphogenetic protein-2 (rhBMP-2) is a promising growth factor for bone regeneration, its clinical efficacy has recently shown to be below expectation. In order to improve the clinical translation of rhBMP-2, there exists strong motivation to engineer better
Jason A Burdick et al.
Advanced materials (Deerfield Beach, Fla.), 23(12), H41-H56 (2011-03-12)
Hyaluronic acid (HA), an immunoneutral polysaccharide that is ubiquitous in the human body, is crucial for many cellular and tissue functions and has been in clinical use for over thirty years. When chemically modified, HA can be transformed into many
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