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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
11
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pubmed:dateCreated |
1990-11-5
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pubmed:abstractText |
2-Amino- and 2-guanidinothiazole derivatives having in position 5 a methylthioalkyl side-chain with urea-equivalent moieties were prepared for comparison with H2-antagonists of cimetidine and tiotidine series. Examination of the pharmacological results obtained from experiments on guinea pig atria and in cat gastric fistula, suggests some general observations about the structure-activity relationship of the compounds synthesized. The activity trend of these products is different from that of H2-imidazole antagonists while it is similar to that of the tiotidine series. Unlike the tiotidine similar compounds, the 2-guanidino-5-thiazolyl derivatives are less potent than the corresponding 2-amino-5-thiazolyl products. The activity of the latter ones is reduced in comparison to that of tiotidine or cimetidine.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Amines,
http://linkedlifedata.com/resource/pubmed/chemical/Dimaprit,
http://linkedlifedata.com/resource/pubmed/chemical/Histamine H2 Antagonists,
http://linkedlifedata.com/resource/pubmed/chemical/Thiazoles,
http://linkedlifedata.com/resource/pubmed/chemical/Thiourea
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0014-827X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
44
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1011-30
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pubmed:dateRevised |
2008-11-21
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pubmed:meshHeading |
pubmed-meshheading:2577150-Amines,
pubmed-meshheading:2577150-Animals,
pubmed-meshheading:2577150-Cats,
pubmed-meshheading:2577150-Chemical Phenomena,
pubmed-meshheading:2577150-Chemistry,
pubmed-meshheading:2577150-Dimaprit,
pubmed-meshheading:2577150-Gastric Mucosa,
pubmed-meshheading:2577150-Guinea Pigs,
pubmed-meshheading:2577150-Heart,
pubmed-meshheading:2577150-Histamine H2 Antagonists,
pubmed-meshheading:2577150-Myocardial Contraction,
pubmed-meshheading:2577150-Thiazoles,
pubmed-meshheading:2577150-Thiourea
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pubmed:year |
1989
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pubmed:articleTitle |
H2-antagonists: synthesis and activity of 2-amino-5-thiazolyl derivatives.
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pubmed:affiliation |
Istituti di Chimica Farmaceutica, Facoltà di Farmacia, Università di Parma.
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pubmed:publicationType |
Journal Article,
In Vitro,
Research Support, Non-U.S. Gov't
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