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Merck
모든 사진(1)

문서

75043

Sigma-Aldrich

Hyaluronic acid sodium salt from Streptococcus equi

mol wt 130,000-150,000

동의어(들):

Sodium hyaluronate

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12352201
NACRES:
NA.25

생물학적 소스

(Streptococcus equi)

Quality Level

형태

powder

분자량

130,000-150,000

색상

white

solubility

water: ~5 g/L

적합성

conforms to structure for Infrared spectrum

배송 상태

wet ice

저장 온도

−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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애플리케이션

suitable as substrate for hyaluronidase

기타 정보

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


시험 성적서(COA)

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문서 라이브러리 방문

Y Luo et al.
Journal of controlled release : official journal of the Controlled Release Society, 69(1), 169-184 (2000-10-06)
A new hyaluronic acid (HA)-based hydrogel film was prepared and evaluated for use in drug delivery. This biocompatible material crosslinks and gels in minutes, and the dried film swells and rehydrates to a flexible hydrogel in seconds. HA was first
Liming Bian et al.
Biomaterials, 34(2), 413-421 (2012-10-23)
Hyaluronic acid (HA) hydrogels formed via photocrosslinking provide stable 3D hydrogel environments that support the chondrogenesis of mesenchymal stem cells (MSCs). Crosslinking density has a significant impact on the physical properties of hydrogels, including their mechanical stiffness and macromolecular diffusivity.
P Bulpitt et al.
Journal of biomedical materials research, 47(2), 152-169 (1999-08-17)
Biodegradable materials for spatially and temporally controlled delivery of bioactive agents such as drugs, growth factors, or cytokines are key to facilitating tissue repair. We have developed a versatile method for chemical crosslinking high-molecular-weight hyaluronic acid under physiological conditions yielding
The specific interaction of hyaluronic acid with cartillage proteoglycans.
T E Hardingham et al.
Biochimica et biophysica acta, 279(2), 401-405 (1972-09-15)
L A Solchaga et al.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 17(2), 205-213 (1999-04-30)
Culture-expanded bone marrow-derived mesenchymal progenitor cells differentiate into chondrocytes or osteoblasts when implanted subcutaneously in vivo in combination with an appropriate delivery vehicle. This in vivo implantation technique is used to test new materials as putative delivery vehicles in skeletal

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