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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
9
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pubmed:dateCreated |
1983-10-8
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pubmed:abstractText |
1,2,3,4-Tetrahydro-8-methoxy-5-(methylthio)-2-naphthalenamine (SK&F-89748) has been resolved into d and l enantiomers and characterized pharmacologically. The more active isomer is the l, which has the S configuration as established by single-crystal X-ray diffraction studies. This compound is a potent and selective alpha 1-agonist with an EC50 in the isolated perfused rabbit ear artery of 9 +/- 2 nM. In several preparations, it has shown an alpha 1/alpha 2 selectivity ratio of over 100 and will be a useful tool for characterizing receptor subtypes.
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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:month |
Sep
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pubmed:issn |
0022-2623
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
26
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1215-8
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:6136611-Adrenergic alpha-Agonists,
pubmed-meshheading:6136611-Animals,
pubmed-meshheading:6136611-Arteries,
pubmed-meshheading:6136611-Crystallography,
pubmed-meshheading:6136611-Naphthalenes,
pubmed-meshheading:6136611-Norepinephrine,
pubmed-meshheading:6136611-Rabbits,
pubmed-meshheading:6136611-Stereoisomerism,
pubmed-meshheading:6136611-Tetrahydronaphthalenes,
pubmed-meshheading:6136611-Vasoconstriction,
pubmed-meshheading:6136611-X-Rays
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pubmed:year |
1983
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pubmed:articleTitle |
l-1,2,3,4-Tetrahydro-8-methoxy-5-(methylthio)-2-naphthalenamine: a potent and selective agonist at alpha 1-adrenoceptors.
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pubmed:publicationType |
Journal Article
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