Dehydro-L-(+)-ascorbic acid dimer

• 产品号: D8132
• CAS号: 72691-25-9
• 分子式: C6H6O6
• 分子量: 174.10824
• 纯 度: ≥80% (enzymatic)

产品别名

• 标题: Dehydro-L-(+)-ascorbic acid dimer
• IUPAC标准名: (5R)-5-[(1S)-1,2-dihydroxyethyl]oxolane-2,3,4-trione
• IUPAC传统名: DHAA
• 别名: Bis-DHA; DHA; Bis(dehydro-L-ascorbic acid)

产品登记号

• PubChem SID: 24894191
• CAS号: 72691-25-9
• Beilstein号: 84277
• MDL号: MFCD00066467

产品性质

• 纯度: ≥80% (enzymatic)
• 运输包装: dry ice
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 保存温度: -20°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Other Notes
Dimer in crystalline form; dihydrate in solution
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. D8132.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Biochem/physiol Actions
L-Ascorbic acid (Vitamin C) is a water soluble molecule use in a wide variety of applications, including cell culture, as a reducing agent that helps reduce oxidative stress. L-Ascorbate can be regenerated from dehydroascorbic acid (DHA) by biological systems.