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CAS 3253-75-6

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a-D-Glucofuranose,1,2:5,6-bis-O-(1-methylethylidene)-, 3-(4-methylbenzenesulfonate)

Description:
α-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-, 3-(4-methylbenzenesulfonate) is a glycoside derivative of glucose, characterized by its furanose form and specific protective groups. This compound features a furanose ring structure, which is a five-membered cyclic form of glucose, and is modified with two methylethylidene groups that serve to protect the hydroxyl groups at the 1, 2, 5, and 6 positions. Additionally, the presence of a 4-methylbenzenesulfonate group at the 3-position enhances its reactivity and solubility in organic solvents, making it useful in various synthetic applications. The sulfonate group can also facilitate nucleophilic substitution reactions, making this compound valuable in organic synthesis and carbohydrate chemistry. Its CAS number, 3253-75-6, allows for easy identification in chemical databases. Overall, this compound exemplifies the structural complexity and functional versatility found in modified carbohydrates, which are important in both biological systems and synthetic organic chemistry.
Formula:C19H26O8S
Synonyms:
  • Glucofuranose,1,2:5,6-di-O-isopropylidene-, p-toluenesulfonate (6CI)
  • Glucofuranose,1,2:5,6-di-O-isopropylidene-, p-toluenesulfonate, a-D- (7CI,8CI)
  • a-D-Glucofuranose, 1,2:5,6-bis-O-(1-methylethylidene)-,4-methylbenzenesulfonate (9CI)
  • Furo[2,3-d]-1,3-dioxole, a-D-glucofuranose deriv.
  • 1,2:5,6-Di-O-isopropylidene-a-D-glucofuranose 3-p-toluenesulfonate
  • Nsc 14163
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