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  • Ester derivatives of gallic acid with potential toxicity toward L1210 leukemia cells.

Ester derivatives of gallic acid with potential toxicity toward L1210 leukemia cells.

Bioorganic & medicinal chemistry (2008-02-26)
Claudriana Locatelli, Rober Rosso, Maria C Santos-Silva, Camila A de Souza, Marley A Licínio, Paulo Leal, Maria L Bazzo, Rosendo A Yunes, Tânia B Creczynski-Pasa
ABSTRACT

Gallic acid and gallates with the same number of hydroxyl groups and varying the length of the side carbon chain, with respective lipophilicity being defined through the ClogP values, were examined for their ability to induce apoptosis (through the DNA ladder fragmentation pattern), mitochondrial and cytoplasmic GSH depletion and NF-kappaB activation in murine lymphoblastic L1210 leukemia cells. A relationship between cytotoxic effect and a limited degree of lipophilicity was observed.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Gallic acid, 97.5-102.5% (titration)
Sigma-Aldrich
Gallic acid monohydrate, ≥99% (HPLC)
Sigma-Aldrich
Gallic acid monohydrate, ACS reagent, ≥98.0%