<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Ethanolic extracts of tobacco and tobacco smoke contain compounds capable of accelerating the oxidation of ascorbate. Using a polarographic technique, smoke from cigarettes, cigars and pipe were examined for oxidising properties. Smoke from Virginia cigarettes showed greater activity than that from blended cigarettes, while smoke from cigars and pipes had even lower activity. The reaction of ascorbate and smoke has been shown by EPR to involve a radical intermediate. </p></abstract>

Ethanolic extracts of tobacco and tobacco smoke contain compounds capable of accelerating the oxidation of ascorbate. Using a polarographic technique, smoke from cigarettes, cigars and pipe were examined for oxidising properties. Smoke from Virginia cigarettes showed greater activity than that from blended cigarettes, while smoke from cigars and pipes had even lower activity. The reaction of ascorbate and smoke has been shown by EPR to involve a radical intermediate.

Effect of Tobacco Smoke Condensates on Ascorbate

Imperial Tobacco Products Limited, Research Department, Montreal, P. Q., Canada

Contributions to Tobacco & Nicotine Research

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{"article-title":"Effect of Tobacco Smoke Condensates on Ascorbate"}

Ethanolic extracts of tobacco and tobacco smoke contain compounds capable of accelerating the oxidation of ascorbate. Using a polarographic technique, smoke...

Effect of Tobacco Smoke Condensates on Ascorbate

Publié en ligne: 19 juil. 2014

Pages: 32 - 35

Reçu: 16 févr. 1971

DOI: https://doi.org/10.2478/cttr-2013-0263

© Beiträge zur Tabakforschung International

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.