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Dextran, MW ca 75,000

Artikelnummer. 15483659
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Artikelnummer. 15483659 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. J60989.22
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Beschreibung

Dextran, CAS # 9004-54-0, is a glucose polymer. It is mainly used to increase electronegativity and reduce erythrocyte aggregation and platelet adhesiveness (anticoagulant activity). | CAS: 9004-54-0 | (C6H9O5)n(C6H10O5)m | 504.44 g/mol

Dextran, MW ca 75,000 is used as a processing aid, stabilizer, thickener, and surface finishing agent.. Further, it is used in soft center confections. In addition to this, it is used as a barley malt substitute and as a plasma volume expander.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

• Dextran is a glucose polymer biosynthesized by the non-pathogenic Leuconostoc mesenteroides

Application

• Dextran is a complex branched glucan that can be used to enhance electronegativity and reduce erythrocyte aggregation and platelet adhesiveness (anticoagulant activity)

• This compound promotes the activation of plasminogen by inhibiting α-2 antiplasmin

• Dextran can be used to reduce thrombosis in animal models

• It is used in osmotic stress techniques where osmotic pressure is applied to biological molecules • Dextran can be used as an immobilization agent in biosensors

TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 9004-54-0
Molekylær formel (C6H9O5)n(C6H10O5)m
Molekylvægt (g/mol) 504.44
MDL nummer MFCD00130935
InChI nøgle FZWBNHMXJMCXLU-UHFFFAOYNA-N
Synonym dextran, dextran, mw-86.000 aver., 2,3,4,5-tetrahydroxy-6-3,4,5-trihydroxy-6-3,4,5-trihydroxy-6-hydroxymethyl tetrahydro-2h-pyran-2-yl oxy methyl tetrahydro-2h-pyran-2-yl oxy hexanal, 2,3,4,5-tetrahydroxy-6-3,4,5-trihydroxy-6-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxymethyl oxan-2-yl oxyhexanal, 2,3,4,5-tetrahydroxy-6-3,4,5-trihydroxy-6-3,4,5-trihydroxy-6-hydroxymethyl tetrahydropyran-2-yl oxymethyl tetrahydropyran-2-yl oxy-hexanal
PubChem CID 4125253
IUPAC navn Dextran
SMIL O[C@@H]1[C@@H](O)[C@@H](-*)O[C@H](CO[C@H]2O[C@H](CO-*)[C@@H](O)[C@H](O-*)[C@H]2O)[C@H]1O

Spezifikation

Kemisk navn eller materiale Dextran
Farve White
Fysisk form Powder
Mængde 100 g
Merck Index 14,2948
Opløselighedsinformation Soluble in water,dimethyl formamide and glycerol.
Formel vægt ≈75 kd

RUO – Research Use Only

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