Chitosan oligosaccharide(COS) - Molecular weight≤2000 , CAS No.148411-57-8

CAS: 148411-57-8 Cat. No.: C302935 Formula: (C₁₂H₂₄N₂O₉)n Numero EC: 604-631-8

GRADE & PURITY Molecular weight≤2000

Synonyms

A-D-glucopyranose | (2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol | beta-D-glucosaminyl-(1->4)-beta-D-glucosamine | Q27122179 | (2R,3R,4R,5S,6R)-3-amino-5-{[(2S,3R,4R,5S,6

Storage

Room temperature

Shipped In

Normal

Specifications

Sinonimi

A-D-glucopyranose | (2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol | beta-D-glucosaminyl-(1->4)-beta-D-glucosamine | Q27122179 | (2R,3R,4R,5S,6R)-3-amino-5-{[(2S,3R,4R,5S,6

Specifiche e purezza

Molecular weight≤2000

Condizioni di conservazione di stoccaggio

Room temperature

Spedito in

Normal

Tipo di azione

ACTIVATOR

Product Line

C302935-5g

Nomi e identificatori

Pubchem Sid

488199203

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488199203

Sorrisi canonici

C(C1C(C(C(C(O1)OC2C(OC(C(C2O)N)O)CO)N)O)O)O

IUPAC Name

(2R,3S,4R,5R,6S)-5-amino-6-[(2R,3S,4R,5R,6R)-5-amino-4,6-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy-2-(hydroxymethyl)oxane-3,4-diol

InChIKey

QLTSDROPCWIKKY-PMCTYKHCSA-N

INCHI

1S/C12H24N2O9/c13-5-9(19)10(4(2-16)21-11(5)20)23-12-6(14)8(18)7(17)3(1-15)22-12/h3-12,15-20H,1-2,13-14H2/t3-,4-,5-,6-,7-,8-,9-,10-,11-,12+/m1/s1

Isomeri SMILES

C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)N)O)CO)N)O)O)O

Reaxy-Rn

25642292

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25642292&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates
        • Level5 Aminosaccharides
          • Level6 Aminoglycosides

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Carbohydrates and carbohydrate conjugates
• Intermediate Tree Nodes: Aminosaccharides
• Direct Parent: Aminoglycosides
• Alternative Parents: O-glycosyl compounds Disaccharides Oxanes Secondary alcohols Hemiacetals 1,2-aminoalcohols Oxacyclic compounds Acetals Primary alcohols Organopnictogen compounds Monoalkylamines Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Aminoglycoside core - Disaccharide - Glycosyl compound - O-glycosyl compound - Oxane - 1,2-aminoalcohol - Hemiacetal - Secondary alcohol - Organoheterocyclic compound - Acetal - Oxacycle - Organonitrogen compound - Alcohol - Primary aliphatic amine - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Amine - Primary alcohol - Primary amine - Aliphatic heteromonocyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as aminoglycosides. These are molecules or a portion of a molecule composed of amino-modified sugars.
• External Descriptors: beta-D-glucosaminyl-(1->4)-D-glucosamine

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Proprietà chimiche e fisiche

• Peso molecolare: 340.330 g/mol
• XLogP3: -5.200
• Hydrogen Bond Donor Count: 8
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 4
• Exact Mass: 340.148 Da
• Monoisotopic Mass: 340.148 Da
• Topological Polar Surface Area: 201.000 Ų
• Heavy Atom Count: 23
• Formal Charge: 0
• Complexity: 390.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 10
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Domande frequenti

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 148411-57-8, the molecular formula is (C12H24N2O9)n. InChIKey QLTSDROPCWIKKY-PMCTYKHCSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.