The chemical substance known as "(2S,3R)-3,4-bis[(4-hydroxybenzoyl)oxy]butane-1,2-diyl bis(4-hydroxybenzoate)" with CAS number 87697-99-2 is a complex organic compound characterized by its structural features that include multiple hydroxyl and ester functional groups. This compound is a derivative of butane, specifically modified to include two 4-hydroxybenzoate moieties, which contribute to its potential applications in various fields, including pharmaceuticals and materials science. The stereochemistry indicated by the (2S,3R) configuration suggests specific spatial arrangements of its atoms, which can influence its biological activity and interactions. The presence of hydroxyl groups enhances its solubility in polar solvents and may also impart antioxidant properties. Additionally, the ester linkages suggest that this compound could exhibit interesting thermal and mechanical properties, making it suitable for use in polymeric materials or as a drug delivery system. Overall, its unique structure and functional groups make it a subject of interest for further research and application development.

The inhibitory effect of esters of p-hydroxybenzoic acid (kelletinins I and A), extracted from the marine gastropod Buccinulum corneum, have been tested on eukaryotic and prokaryotic enzymes of DNA metabolism such as DNA polymerases alpha and beta, DNA polymerase I, Exo III, pancreatic DNAse I, micrococcal DNAse and E. coli RNA polymerase. Kelletinin I and kelletinin A inhibit preferentially DNA polymerase alpha. The inhibitory effect of kelletinin I involves the hydroxyl group of p-hydroxybenzoic acid

(2S,3R)-3,4-bis[(4-hydroxybenzoyl)oxy]butane-1,2-diyl bis(4-hydroxybenzoate)

87697-99-2: The chemical substance known as "(2S,3R)-3,4-bis[(4-hydroxybenzoyl)oxy]butane-1,2-diyl bis(4-hydroxybenzoate)" with CAS number 87697-99-2 is a complex organic compound characterized by its structural features that include multiple hydroxyl and ester functional groups. This compound is a derivative of butane, specifically modified to include two 4-hydroxybenzoate moieties, which contribute to its potential applications in various fields, including pharmaceuticals and materials science. The stereochemistry indicated by the (2S,3R) configuration suggests specific spatial arrangements of its atoms, which can influence its biological activity and interactions. The presence of hydroxyl groups enhances its solubility in polar solvents and may also impart antioxidant properties. Additionally, the ester linkages suggest that this compound could exhibit interesting thermal and mechanical properties, making it suitable for use in polymeric materials or as a drug delivery system. Overall, its unique structure and functional groups make it a subject of interest for further research and application development.

Kelletinin I inhibit preferentially DNA polymerase alpha.

CAS 87697-99-2

(2S,3R)-3,4-bis[(4-hydroxybenzoyl)oxy]butane-1,2-diyl bis(4-hydroxybenzoate)

Kelletinin I

Ref: TM-T24260