guluronic acid
- Product Name
- guluronic acid
- CAS No.
- 15769-56-9
- Chemical Name
- guluronic acid
- Synonyms
- G2013;guluronic acid;Einecs 239-860-9;Guluronic acid sodium salt;L-Guluronic Acid Sodium Salt/Guluronic acid
- CBNumber
- CB8930228
- Molecular Formula
- C6H10O7
- Formula Weight
- 194.14
- MOL File
- 15769-56-9.mol
guluronic acid Chemical Properties,Usage,Production
Description
Glucuronic acid is a sugar acid derived from glucose, with its sixth carbon atom oxidized to a carboxylic acid. In living beings, this primary oxidation occurs with UDP-α-D-glucose (UDPG), not with the free sugar.
Glucuronic acid, like its precursor glucose, can exist as a linear (carboxo-)aldohexose (<1%), or as a cyclic hemiacetal (furanose or pyranose). Aldohexoses such as D-glucose are capable of forming two furanose forms (α and β) and two pyranose forms (α and β). By the Fischer convention, glucuronic acid has two stereoisomers (enantiomers), D- and L-glucuronic acid, depending on its configuration at C-5. Most physiological sugars are of the D-configuration. Due to ring closure, cyclic sugars have another asymmetric carbon atom (C-1), resulting in two more stereoisomers, named anomers. Depending on the configuration at C-1, there are two anomers of glucuronic acid, α- and β-form. In β-D-glucuronic acid the C-1 hydroxy group is on the same side of the pyranose ring as the carboxyl group. In the free sugar acid, the β-form is prevalent (~64%), whereas in the organism, the α-form UDP-α-D-glucuronic acid (UDPGA) predominates.
guluronic acid Preparation Products And Raw materials
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View Lastest Price from guluronic acid manufacturers
- Product
- Guluronic acid 15769-56-9
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-19