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G4875

Sigma-Aldrich

D-(+)-Glucosamine hydrochloride

≥99% (HPLC), powder

Synonyme(s) :

2-Amino-2-deoxy-D-glucose hydrochloride, Chitosamine hydrochloride

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10 MG
42,60 $
25 G
76,40 $
100 G
180,00 $
500 G
745,00 $
1 KG
1 370,00 $

42,60 $

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Sélectionner une taille de conditionnement

Changer de vue
10 MG
42,60 $
25 G
76,40 $
100 G
180,00 $
500 G
745,00 $
1 KG
1 370,00 $

About This Item

Formule empirique (notation de Hill):
C6H13NO5 · HCl
Numéro CAS:
66-84-2
Poids moléculaire :
215.63
Beilstein:
4157370
Numéro CE :
200-638-1
Numéro MDL:
MFCD00135831
Code UNSPSC :
12352201
ID de substance PubChem :
24895187
Nomenclature NACRES :
NA.25

42,60 $

Veuillez contacter notre Service Clients pour connaître la disponibilité de ce produit.
Devis pour commande en gros

Source biologique

Aspergillus niger

Niveau de qualité

200

Essai

≥99% (HPLC)

Forme

powder

Technique(s)

HPLC: suitable

Couleur

white

Pf

190-194 °C (dec.) (lit.)

Solubilité

water: 100 mg/mL, clear, colorless

Température de stockage

room temp

Chaîne SMILES 

Cl.N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O

InChI

1S/C6H13NO5.ClH/c7-3-5(10)4(9)2(1-8)12-6(3)11;/h2-6,8-11H,1,7H2;1H/t2-,3-,4-,5-,6?;/m1./s1

Clé InChI

QKPLRMLTKYXDST-NSEZLWDYSA-N

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Application

D-(+)-Glucosamine hydrochloride has been used:
  • as a standard to quantify and express chitin content as glucosamine equivalents.[1]
  • to stimulate cells with glucose in the presence of glucosamine[2]

Actions biochimiques/physiologiques

Glucosamine, an amino sugar, is the precursor of the hexosamine biosynthetic pathway leading to the formation of UDP-N-acetylglucosamine (UDP-GlcNAc), which is then used for making glycosaminoglycans, proteoglycans, and glycolipids. D-(+)-Glucosamine inhibits the coaggregation of Candida yeast species with the bacterial strain S. salivarius.

Autres remarques

To gain a comprehensive understanding of our extensive range of Monosaccharides 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 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
BCCL3151
BCCL9797
BCCL9796
0000269816
0000275330

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Nagissa Mahmoudi et al.
Environmental microbiology, 22(5), 1734-1747 (2019-11-25)
Marine microorganisms play a fundamental role in the global carbon cycle by mediating the sequestration of organic matter in ocean waters and sediments. A better understanding of how biological factors, such as microbial community composition, influence the lability and fate
Luana C Farnesi et al.
PloS one, 7(1), e30363-e30363 (2012-02-01)
Population control of the dengue vector mosquito, Aedes aegypti, is difficult due to many reasons, one being the development of resistance to neurotoxic insecticides employed. The biosynthesis of chitin, a major constituent of insect cuticle, is a novel target for
Neptun Yousefi et al.
Carbohydrate polymers, 253, 117273-117273 (2020-12-07)
Membranes and filters are essential devices, both in the laboratory for separation of media, solvent recovery, organic solvent and water filtration purposes, and in industrial scale applications, such as the removal of industrial pollutants, e.g. heavy metal ions, from water.
Yang Ge et al.
PloS one, 14(4), e0215834-e0215834 (2019-04-24)
Pear psylla, Cacopsylla chinensis (Yang & Li) are present as two seasonal morphotypes in pear orchards where they, suck phloem sap, defoliate pear trees, and cause fruit russet. Despite the importance of natural enemies in psyllid control, the interactions between
Satish Kumar Talloj et al.
ACS applied materials & interfaces, 10(17), 15079-15087 (2018-04-14)
Herein, we demonstrate an example of glucosamine-based supramolecular hydrogels that can be used for human mesenchymal cell therapy. We designed and synthesized a series of amino acid derivatives based on a strategy of capping d-glucosamine moiety at the C-terminus and
Afficher tous les articles scientifiques apparentés

Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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