Digalacturonic acid

• 产品号: D4288
• CAS号: 5894-59-7
• 分子式: C12H18O13
• 分子量: 370.26352
• 纯 度: ≥85% (HPLC)

产品别名

• 标题: Digalacturonic acid
• IUPAC标准名: 6-[(1-carboxy-1,3,4-trihydroxy-5-oxopentan-2-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
• IUPAC传统名: 6-[(1-carboxy-1,3,4-trihydroxy-5-oxopentan-2-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
• 别名: α-D-GalA-(1→4)-D-GalA

产品登记号

• MDL号: MFCD00079142
• CAS号: 5894-59-7
• PubChem SID: 24893853

产品性质

• 纯度: ≥85% (HPLC)
• 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)

Application
Digalacturonic acid (DGA), derived in vivo from pectin catabolism, is used for the cocrystallization of enzymes such as proteinase K. DGA is used as substrate to identify, differentiate and characterized exopolygalacturonase(s) and gluconase(s). DGA is used to study the transport of oligogalacturonides by systems such as the TogMNAB ABC transporter.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. D4288.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.