BHT is the common abbreviation for butylatedated hydroxytoluene, a fat-soluble compound used as an antioxidant food additive and as an antioxidant in rubber and petroleum products. Among its many names, it is also known as 2,6-Bis(1,1-dimethylethyl)-4-methylphenol and has the chemical formula C15H24O / C6H2(OH)(CH3)(C(CH3)3)2.
BHT was patented in 1947 and received approval of the Food and Drug Administration for use as a food additive and preservative in 1954. BHT is generally recognized as safe (GRAS). BHT reacts with free radicals, slowing the rate of autoxidation in food, preventing changes in the food's color, odor, and taste.

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BHT- [ Traduzca esta página ]BHT is the common abbreviation for butylatedated hydroxytoluene, a fat-soluble ... Bioassay of BHT, includes structure; BUTYLATED HYDROXYTOLUENE (ICSC) ...
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BHT Articles and Information- [ Traduzca esta página ]BHT is the information common abbreviation info butylatedated ... Bioassay consistent with BHT, includes structure; BUTYLATED HYDROXYTOLUENE (ICSC) ...
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Note added at 4 horas (2008-03-24 18:43:37 GMT)
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Lo único que se me ocurre para "V" es: "Valor" (valores máximos y mínimos)

The effects of butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) on the N-acetyltransferase (NAT) activity and DNA adduct formation in PC-3 cells (human prostate tumor) was studied. PC-3 cells were placed into tissue culture flasks and grown in an incubator as cytosols and intact cells. The BHA or BHT were added to the cytosols and intact cells. The NAT activity in cytosol and intact PC-3 cells were measured by HPLC assaying exhibited for the amounts of N-acetyl-2-aminofluorene and N-acetyl-p-aminobenzoic acid, 2-aminofluorene and p-aminobenzoic acid. The NAT activity in PC-3 cells and cytosols were inhibited by BHA or BHT in a dose-dependent manner; that is, the higher the concentrations of BHA or BHT the higher inhibition of NAT activity. The NAT values of K(m) and V(max) from PC-3 cells were also decreased by BHA or BHT in both cytosols and intact cells. The data also demonstrated concomitant exposure to BHA or BHT decreased AF-DNA adduct formation which was seen in the PC-3 cells. In addition, the formation of DNA adduct was decreased after BHA or BHT exposure. These findings suggested the usefulness of using human cultured PC-3 cells for assessing arylamine-induced DNA adduct formation. Furthermore, the findings illustrate how effectively BHA or BHT reduce the adduct formation.