CAS 221287-90-7

2-[(2R,3R,4R,5R)-3,4,5-triacetoxy-6-methoxycarbonyl-tetrahydropyran-2-yl]oxybenzoic acid

Description:

The chemical substance known as 2-[(2R,3R,4R,5R)-3,4,5-triacetoxy-6-methoxycarbonyl-tetrahydropyran-2-yl]oxybenzoic acid, with the CAS number 221287-90-7, is a complex organic compound characterized by its multi-functional groups and stereochemistry. It features a tetrahydropyran ring, which contributes to its cyclic structure, and multiple acetoxy groups that enhance its reactivity and solubility in organic solvents. The presence of a methoxycarbonyl group indicates potential for further chemical transformations, while the benzoic acid moiety suggests acidic properties. This compound may exhibit biological activity due to its structural complexity, making it of interest in medicinal chemistry and drug development. Its stereochemical configuration, denoted by the (2R,3R,4R,5R) notation, implies specific spatial arrangements that can influence its interactions with biological targets. Overall, this substance is a representative example of a synthetic organic molecule with potential applications in pharmaceuticals or as a biochemical probe.

Formula: C₂₀H₂₂O₁₂

InChI: InChI=1/C20H22O12/c1-9(21)28-14-15(29-10(2)22)17(30-11(3)23)20(32-16(14)19(26)27-4)31-13-8-6-5-7-12(13)18(24)25/h5-8,14-17,20H,1-4H3,(H,24,25)/t14-,15-,16?,17-,20+/m1/s1

Methyl 1-(2-Carboxyphenyl)-2,3,4-tri-O-acetyl-β-D-glucopyranuronate-d4

Controlled Product

CAS: 221287-90-7

Applications Isotope labelled intermediate in the synthesis of the metabolites of Nitazoxanide (N490100), an anthelmintic (cestodes), antiprotozoal (cryptosporidium) agent.
References Honma, K., et al.: Chem. Pharm. Bull., 24, 394 (1976), Dubreuil, L., et al.: Antimicrob. Agents Chemother., 40, 2266 (1996), Stockis, A., et al.: Int. J. Clin. Pharmacol. Ther., 34, 349 (1996),

Formula: C₂₀H₁₈D₄O₁₂

Color and Shape: Neat

Molecular weight: 458.41

Ref: TR-M294442