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Vitamin B12

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Identification
Molecular formula
C63H88CoN14O14P
CAS number
68-19-9
IUPAC name
2-amino-6-[2-(4-amino-4-carboxy-butyl)-3,5-bis(3-amino-3-carboxy-propyl)pyridin-1-ium-1-yl]hexanoic acid
State
State
Vitamin B12 is typically found as a solid at room temperature and is commonly available in tablet or injectable form for dietary supplementation.
Melting point (Celsius)
300.00
Melting point (Kelvin)
573.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
1355.37g/mol
Molar mass
1 355.3700g/mol
Density
1.1800g/cm3
Appearence
Vitamin B12 appears as a dark red crystalline compound. This vitamin can exist in several forms, including hydroxocobalamin, methylcobalamin, and adenosylcobalamin, all of which are red due to the presence of cobalt.
Comment on solubility

Solubility of 2-amino-6-[2-(4-amino-4-carboxy-butyl)-3,5-bis(3-amino-3-carboxy-propyl)pyridin-1-ium-1-yl]hexanoic acid

This compound, known for its complex structure, exhibits intriguing solubility characteristics. Understanding its solubility can help elucidate its potential applications. Here are some key points regarding the solubility of this molecule:

  • Polarity: The presence of multiple amino and carboxy groups suggests a high degree of polarity, which typically enhances solubility in polar solvents like water.
  • Hydrophilicity: The amino and carboxy functionalities contribute to strong interactions with water molecules, indicating that this compound may be quite soluble in aqueous solutions.
  • pH Dependence: The solubility may vary with pH due to the ionization of the carboxy and amino groups, potentially leading to improved solubility in more basic or acidic environments.
  • Thermal Stability: The thermal stability of the compound can also play a role in its solubility characteristics at elevated temperatures.

In summary, the multifaceted structure of 2-amino-6-[2-(4-amino-4-carboxy-butyl)-3,5-bis(3-amino-3-carboxy-propyl)pyridin-1-ium-1-yl]hexanoic acid is likely to result in substantial solubility in polar solvents, particularly water, while its behavior can be influenced by environmental conditions such as pH and temperature.

Interesting facts

Interesting Facts about 2-amino-6-[2-(4-amino-4-carboxy-butyl)-3,5-bis(3-amino-3-carboxy-propyl)pyridin-1-ium-1-yl]hexanoic acid

This compound, often referred to as a complex amino acid derivative, showcases the intricate interplay between organic chemistry and biological systems. Here are some intriguing insights:

  • Structural Complexity: The structure of this compound includes multiple functional groups, such as amino and carboxylic acid groups, which are pivotal in biochemical reactions.
  • Potential Biological Role: Compounds similar to this are often found in metabolic pathways, potentially participating as intermediates in the synthesis of vital biomolecules.
  • cationic Features: The presence of a pyridinium ion in the structure imparts cationic characteristics that may enhance its interaction with negatively charged cellular components, like nucleic acids and membranes.
  • Versatile Applications: Due to its structural attributes, this compound could serve as a scaffold for designing pharmaceuticals or as a building block in peptide synthesis, paving the way for novel drug candidates.

As a chemistry student, one might appreciate the compound's significance in the fields of medicinal chemistry and biochemistry, as it exemplifies how a compound's structure dictates its function in various biological contexts. Remember, "the structure of a molecule determines its reactivity and behavior." This compound is a prime example of that maxim in action.

In terms of future research, the synthesis of this compound could lead to new discoveries in understanding molecular interactions within biological systems, making it a topic worthy of further exploration.

Synonyms
ISODESMOSINE
991-01-5
2-amino-6-[3,5-bis(3-amino-4-hydroxy-4-oxobutyl)-2-(4-amino-5-hydroxy-5-oxopentyl)pyridin-1-ium-1-yl]hexanoic acid
CHEBI:64366
6-[2-(4-amino-4-carboxybutyl)-3,5-bis(3-amino-3-carboxypropyl)pyridinium-1-yl]norleucine
2-(4-amino-4-carboxybutyl)-1-(5-amino-5-carboxypentyl)-3,5-bis(3-amino-3-carboxypropyl)pyridinium
3,5-bis(3-amino-3-carboxypropyl)-2-(4-amino-4-carboxybutyl)-1-(5-amino-5-carboxypentyl)pyridin-1-ium
Pyridinium, 2-(4-amino-4-carboxybutyl)-1-(5-amino-5-carboxypentyl)-3,5-bis(3-amino-3-carboxypropyl)-
6-(2-(4-amino-4-carboxybutyl)-3,5-bis(3-amino-3-carboxypropyl)pyridinium-1-yl)norleucine
2-amino-6-(3,5-bis(3-amino-4-hydroxy-4-oxobutyl)-2-(4-amino-5-hydroxy-5-oxopentyl)pyridin-1-ium-1-yl)hexanoic acid
2-amino-6-[2-(4-amino-4-carboxybutyl)-3,5-bis(3-amino-3-carboxypropyl)pyridin-1-ium-1-yl]hexanoic acid
Iso-desmosin
SCHEMBL12707032
AAA99101
MFCD00211039
AT34388
NS00124966
ISODESMOSINE (FROM BOVINE NECK LIGAMENT)
Q4198750
2-(4-amino-4-carboxybutyl)-1-(5-amino-5-carboxypentyl)-3,5-bis(3-amino-3-carboxypropyl)-Pyridinium