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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1979-10-24
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pubmed:abstractText |
N-Hydroxyphentermine is oxidized to 2-methyl-2-nitro-1-phenylpropane by rat liver microsome preparations. This oxidation accounts for differences noted in levels of N-hydroxyphentermine formed from phentermine in washed and unwashed microsome preparations. The reaction is inhibited by hemoglobin and catalase, whose presence in unwashed microsomes could terminate the N-oxidation of phentermine at the hydroxylamine level. The hydroxylamine-nitro-oxidation appears to be dependent on cytochrome P-450, as the reaction was induced by phenobarbital pretreatment and inhibited by carbon monoxide and 2,4-dichloro-6-phenylphenoxyethylamine.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0090-9556
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
7
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
65-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:38075-Animals,
pubmed-meshheading:38075-Hemoglobins,
pubmed-meshheading:38075-Liver,
pubmed-meshheading:38075-Male,
pubmed-meshheading:38075-Microsomes, Liver,
pubmed-meshheading:38075-Mixed Function Oxygenases,
pubmed-meshheading:38075-Phenobarbital,
pubmed-meshheading:38075-Phentermine,
pubmed-meshheading:38075-Rats,
pubmed-meshheading:38075-Subcellular Fractions
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pubmed:articleTitle |
The metabolism of N-hydroxyphentermine by rat liver microsomes.
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pubmed:publicationType |
Journal Article,
In Vitro,
Research Support, U.S. Gov't, P.H.S.
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