Model of singlet oxygen scavenging by ฮฑ-
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M. Fragata; F. Bellemare
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Article
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1980
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Elsevier Science
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English
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Quenching of singlet molecular oxygen (JAgO2) by a-tocopherol (I) involves the hydroxy function of the chromanol ring of I. In phosphatidylcholine (PC) uni-and multilamellar vesicles this structural element of I is localized at the interface polar headgroup/hydrophobic core. A dielectric constant of