95212

Ácido L-ascórbico

tested according to Ph. Eur.

• Sinônimo(s): Ácido L-treoascórbico, Fator antiescorbútico, Vitamina C
• Fórmula empírica (Notação de Hill): C₆H₈O₆
• Número CAS: 50-81-7
• Peso molecular: 176.12
• Beilstein: 84272
• Número CE: 200-066-2
• Número MDL: MFCD00064328
• Código UNSPSC: 12352205
• ID de substância PubChem: 329770428
• NACRES: NA.21

Propriedades

• fonte biológica: synthetic
• Nível de qualidade: 200
• Agency: USP/NF; tested according to Ph. Eur.
• Ensaio: 99.0-100.5%
• Formulário: solid
• cor: white to off-white
• pH: 1.0-2.5 (25 °C, 176 g/L in water)
• pf: 190-194 °C (dec.)
• solubilidade: water: soluble 176 g/L at 20 °C
• cadeia de caracteres SMILES: OC([C@]([C@@H](O)CO)([H])O1)=C(O)C1=O
• InChI: 1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1
• chave InChI: CIWBSHSKHKDKBQ-JLAZNSOCSA-N
• Informações sobre genes: human ... SLC23A2(9962)

Descrição

Descrição geral

L-Ascorbic acid is the most biologically active form of ascorbic acid. It is hydrophilic and an unstable compound.[1] L-Ascorbic acid contains a six-carbon lactone produced by plants and some animal species but not by humans and other primates. Ascorbic acid, also referred to as Vitamin C, is a water-soluble vitamin.[2] Ascorbic acid carries a neutral charge, which gets converted to ascorbate by protonation.[3] Vitamin C is a part of citrus fruits, such as broccoli, strawberries, turnip.[2]

Aplicação

• Targeted screening of multiple anti-inflammatory components from Chrysanthemi indici Flos by ligand fishing with affinity UF-LC/MS: This study investigates the application of L-Ascorbic acid in enhancing the screening of anti-inflammatory compounds, utilizing its properties to stabilize reactive samples in cell cultures (Huang et al., 2024).


• Phenolic Content, Antioxidant Potential, and Antimicrobial Activity of Uvaria chamae (Annonaceae), a Food Plant from Burkina Faso: Demonstrates the use of L-Ascorbic acid in the evaluation of antioxidant properties of plant extracts, which is crucial in the pharmaceutical research of natural products (Kabore et al., 2024).

Ações bioquímicas/fisiológicas

_L-Ascorbic acid functions according to its oxido-reduction property. It is a co-factor for hydroxylation. The biochemical actions of L-ascorbic acid is dependent on the activity of monoxygenase. It is involved in carnitine, collagen synthesis and production of neurotransmitters.[2] Vitamin C exhibits anti-oxidant properties. Vitamin C plays a role in providing protection against photoaging and anti-aging effect.[1] Deficiency of vitamin C leads to scurvy, bleeding gums, poor wound healing, anemia and muscle degeneration.[2]

Ascorbic Acid, also known as Vitamin C, is a six-carbon lactone produced by plants and some animal species but not by humans and other primates.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)