D-Galacturonic acid - ≥95% , CAS No.685-73-4

CAS: 685-73-4 Cat. No.: G695995 Peso molecular: 194.14 Número EC: 211-682-6

GRADE & PURITY ≥95%

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Specifications

Especificaciones y pureza

≥95%

Condiciones de almacenamiento de almacenamiento

Store at -20°C, Argon charged

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥95%

Nombres e identificadores

• Sonrisas canónicas: C(=O)[C@@H]([C@H]([C@H]([C@@H](C(=O)O)O)O)O)O
• IUPAC Name: (2S,3R,4S,5R)-2,3,4,5-tetrahydroxy-6-oxohexanoic acid
• InChIKey: IAJILQKETJEXLJ-RSJOWCBRSA-N
• INCHI: 1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h1-5,8-11H,(H,12,13)/t2-,3+,4+,5-/m0/s1
• Isómeros SMILES: C(=O)[C@@H]([C@H]([C@H]([C@@H](C(=O)O)O)O)O)O
• CAS alternativo: 685-73-4,14982-50-4,34150-36-2,552-12-5,25249-06-3,25249-06-3,25990-10-7
• Términos de entrada MeSH: (D)-galacturonic acid;(DL)-galacturonic acid;D-galacturonic acid;DL-galacturonic acid;galacturonic acid;galacturonic acid, (alpha-D)-isomer;galacturonic acid, (D)-isomer;galacturonic acid, calcium, sodium salt, (D)-isomer;galacturonic acid, D-;galacturoni
• Peso molecular: 194.14
• Reaxy-Rn: 2330562
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2330562&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Clase Organooxygen compounds
      • Subclass Carbohydrates and carbohydrate conjugates
        • Level5 Sugar acids and derivatives
          • Level6 Glucuronic acid derivatives

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Clase: Organooxygen compounds
• Subclass: Carbohydrates and carbohydrate conjugates
• Intermediate Tree Nodes: Sugar acids and derivatives
• Direct Parent: Glucuronic acid derivatives
• Alternative Parents: Hexoses Medium-chain hydroxy acids and derivatives Medium-chain fatty acids Hydroxy fatty acids Beta hydroxy acids and derivatives Beta-hydroxy aldehydes Alpha hydroxy acids and derivatives Alpha-hydroxyaldehydes Secondary alcohols Polyols Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Glucuronic acid or derivatives - Hexose monosaccharide - Medium-chain hydroxy acid - Medium-chain fatty acid - Beta-hydroxy acid - Hydroxy fatty acid - Monosaccharide - Fatty acyl - Hydroxy acid - Fatty acid - Alpha-hydroxy acid - Beta-hydroxy aldehyde - Alpha-hydroxyaldehyde - Secondary alcohol - Polyol - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Aldehyde - Carbonyl group - Alcohol - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as glucuronic acid derivatives. These are compounds containing a glucuronic acid moiety (or a derivative), which consists of a glucose moiety with the C6 carbon oxidized to a carboxylic acid.
• External Descriptors: D-galacturonic acid

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

Propiedades químicas y físicas

• Peso molecular: 194.140 g/mol
• XLogP3: -2.600
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 5
• Exact Mass: 194.043 Da
• Monoisotopic Mass: 194.043 Da
• Topological Polar Surface Area: 135.000 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 191.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 4
• 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

Referencias

1. Mostafa Saeed, Lan Zhao, Ahmed K. Rashwan, Ahmed I. Osman, Zhuyun Chen, Guoyun Wang, Chaochao Zhou, Ting Tu, Ahmed Alabd, Yun Jiao, Zhongshan Gao.  (2024)  Ethylene-Induced Postharvest Changes in Five Chinese Bayberry Cultivars Affecting the Fruit Ripening and Shelf Life.  Horticulturae,  10  (11): (1144).  [PMID:] [10.3390/horticulturae10111144]

2. Jiang Xin, Junyin Zhang, Caihong Li, Yaling Deng, Yu Yang, Erfang Jishi, Rui Li, Xiu Gu, Kaifeng Hu.  (2025)  A polysaccharide PFH-3a from Fritillariae hupehensis bulbus: Preparation, structural characterization and antioxidant activity in vitro.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:40246096] [10.1016/j.ijbiomac.2025.143210]

3. Zhanjun Li, Yunwei Liu, Mingru Kong, Yibin Xu, Kunlun Wang, Ke Ma, Qingfen Zhang.  (2025)  Production of furfural from regenerated hemicellulose via solid acid catalysis, ultrasonic pretreatment and microwave irradiation.  TALANTA,      [PMID:40318491] [10.1016/j.talanta.2025.128214]