Nigerose - ≥93% , CAS No.497-48-3

CAS: 497-48-3 Cat. No.: N353877 Fórmula: C₁₂H₂₂O₁₁ Peso molecular: 342.3

GRAU & PUREZA ≥93%

Synonyms

Nigerose|3-O-alpha-D-glucopyranosyl-D-glucose|Sakebiose|(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-{[(3R,4S,5R,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}oxane-3,4,5-triol|alpha-D-Glup-(1->3)-D-Glup|alpha-D-glucopyranosyl-(1->3)-D-glucopyranose|(3R,4S,5R,6R)-6-(hydroxymethyl)-4-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yloxy)tetrahydro-2H-pyran-2,3,5-triol|(3R,4S,5R,6R)-6-(hydroxymethyl)-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-2,3,5-triol|alpha-1,3-glucose disaccharide|3-O-alpha-D-glucopyranosyl-D-glucopyranose|alpha-D-Glup-(1->3)-D-Glu

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Visão geral

Nigerose is an α(1,3) linked glucose disaccaharide used as a substrate to identify, differentiate and quantify enzymes such as nigerose phosphorylase(s) and α-glucosidase(s).

Especificações

Sinónimos

Nigerose | 3-O-alpha-D-glucopyranosyl-D-glucose | Sakebiose | (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-{[(3R,4S,5R,6R)-2,3,5-trihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}oxane-3,4,5-triol | alpha-D-Glup-(1->3)-D-Glup | alpha-D-glucopyranosyl-(1->3)-D-glucopyranose | (3R,4S,5R,6R)-6-(hydroxymethyl)-4-((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxym Show more

Especificações e pureza

≥93%

Condições de armazenamento de armazenamento

Store at 2-8°C,Argon charged

Enviado em

Wet ice

Este produto requer transporte de cadeia fria. Serviços terrestres e outros serviços econômicos não estão disponíveis.

Pureza

≥93%

Nomes e identificadores

Sorrisos canónicos

C(C1C(C(C(C(O1)O)O)OC2C(C(C(C(O2)CO)O)O)O)O)O

IUPAC Name

(3R,4S,5R,6R)-6-(hydroxymethyl)-4-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxane-2,3,5-triol

InChIKey

QIGJYVCQYDKYDW-NSYYTRPSSA-N

INCHI

1S/C12H22O11/c13-1-3-5(15)7(17)8(18)12(22-3)23-10-6(16)4(2-14)21-11(20)9(10)19/h3-20H,1-2H2/t3-,4-,5-,6-,7+,8-,9-,10+,11?,12-/m1/s1

SMILES isoméricas

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

WGK Alemanha

3

Peso molecular

342.3

Reaxy-Rn

25969952

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25969952&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates
        • Level5 Glycosyl compounds
          • Level6 O-glycosyl compounds

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Carbohydrates and carbohydrate conjugates
• Intermediate Tree Nodes: Glycosyl compounds
• Direct Parent: O-glycosyl compounds
• Alternative Parents: Disaccharides Oxanes Secondary alcohols Hemiacetals Polyols Oxacyclic compounds Acetals Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: O-glycosyl compound - Disaccharide - Oxane - Secondary alcohol - Hemiacetal - Oxacycle - Organoheterocyclic compound - Polyol - Acetal - Hydrocarbon derivative - Primary alcohol - Alcohol - Aliphatic heteromonocyclic compound
• Descrição: This compound belongs to the class of organic compounds known as o-glycosyl compounds. These are glycoside in which a sugar group is bonded through one carbon to another group via a O-glycosidic bond.
• External Descriptors: Disaccharides

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

Propriedades químicas e físicas

• Índice de refração: n20D1.65 (Predicted)
• Ponto de ebulição (°C): 690.51° C at 760 mmHg (Predicted)
• Ponto de fusão (°C): 255.42° C (Predicted)
• Peso molecular: 342.300 g/mol
• XLogP3: -4.200
• Hydrogen Bond Donor Count: 8
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 4
• Exact Mass: 342.116 Da
• Monoisotopic Mass: 342.116 Da
• Topological Polar Surface Area: 190.000 Ų
• Heavy Atom Count: 23
• Formal Charge: 0
• Complexity: 382.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 9
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1