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75048

Sigma-Aldrich

Acide hyaluronique sodium salt from Streptococcus equi

mol wt 70,000-90,000

Synonyme(s) :

Hyaluronate de sodium

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About This Item

Numéro CAS:
9067-32-7
Numéro MDL:
MFCD01773053
Code UNSPSC :
12352201
Nomenclature NACRES :
NA.25

Forme

powder

Poids mol.

70,000-90,000

Adéquation

conforms to structure for Infrared spectrum

Conditions d'expédition

wet ice

Température de stockage

−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

Clé InChI

YWIVKILSMZOHHF-QJZPQSOGSA-N

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Application

suitable as substrate for hyaluronidase

Autres remarques

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

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Stephanie K Seidlits et al.
Biomaterials, 31(14), 3930-3940 (2010-02-23)
We report the ability to direct the differentiation pathway of neural progenitor cells (NPCs) within hydrogels having tunable mechanical properties. By modifying the polymeric sugar hyaluronic acid (HA), a major extracellular matrix component in the fetal mammalian brain, with varying
Ki Young Choi et al.
Biomaterials, 31(1), 106-114 (2009-09-29)
Hyaluronic acid nanoparticles (HA-NPs), which are formed by the self-assembly of hydrophobically modified HA derivatives, were prepared to investigate their physicochemical characteristics and fates in tumor-bearing mice after systemic administration. The particle sizes of HA-NPs were controlled in the range
Florian Rehfeldt et al.
Integrative biology : quantitative biosciences from nano to macro, 4(4), 422-430 (2012-02-22)
Physical features of microenvironments such as matrix elasticity E can clearly influence cell morphology and cell phenotype, but many differences between model matrices raise questions as to whether a standard biological scale for E exists, especially in 3D as well
Mario W Kramer et al.
Cancer, 117(6), 1197-1209 (2010-10-21)
Cancer biomarkers are the backbone for the implementation of individualized approaches to bladder cancer (BCa). Hyaluronic acid (HA) and all 7 members of the HA family, that is, HA synthases (HA1, HA2, HA3), HYAL-1 hyaluronidase, and HA receptors (CD44s, CD44v
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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