D8132

Dehydro-L-(+)-ascorbic acid dimer

≥80% (enzymatic)

• 동의어(들): Bis(dehydro-L-ascorbic acid), Bis-DHA, DHA
• 실험식(Hill 표기법): C₁₂H₁₂O₁₂
• CAS Number: 72691-25-9
• Molecular Weight: 348.22
• Beilstein: 84277
• MDL number: MFCD00066467
• UNSPSC 코드: 12352205
• PubChem Substance ID: 24894191
• NACRES: NA.79

속성

• 생물학적 소스: synthetic
• 분석: ≥80% (enzymatic)
• 형태: powder
• 색상: faint beige to beige; faint brown to light brown; white to yellow
• 배송 상태: dry ice
• 저장 온도: −20°C
• InChI: 1S/C6H6O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-8H,1H2/t2-,5+/m0/s1
• InChI key: SBJKKFFYIZUCET-JLAZNSOCSA-N

설명

일반 설명

Dehydro-L-(+)-ascorbic acid dimer is a water soluble molecule, which is produced by vitamin C in the lumen of gastrointestinal tract.

애플리케이션

Dehydro-L-(+)-ascorbic acid dimer has been used to study its transformation and stability under the influence of pH, concentration and temperature.

생화학적/생리학적 작용

Dehydro-L-(+)-ascorbic acid dimer is used to regenerate ascorbic acid(AA). AA oxidation to dehydroascorbic acid (DHA) takes place in extracellular fluid and cells. AA acts as an antioxidant and enzyme cofactor. It is used in a wide variety of applications, including cell culture. It also acts as a reducing agent, that helps reduce oxidative stress. L-Ascorbate can be regenerated from dehydroascorbic acid (DHA) by biological systems.

기타 정보

Dimer in crystalline form; hydrated monomer in aqueous solution

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)