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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
10
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pubmed:dateCreated |
1980-2-28
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pubmed:abstractText |
A high-performance liquid chromatographic method (HPLC) involving dual wave length detection was developed for the determination of a new anticonvulsant, 3-chloro-4-(phenylsuccinimido)-benzenesulfonamide (suclofernide, GS 385, Sulfalepsin), and three of its metabolites: 3-chloro-4-(p-hydroxyphenylsuccinimido)-benzenesulfonamide (I), 3-chloro-4-(3'-phenylsuccinamyl)-benzenesulfonamide (II) and 3-chloro-4-(2'-phenylsuccinamyl)-benzenesulfonamide (III). The concentrations of GS 385 in blood samples from epileptic patients under chronic treatment with this drug was found in the range of 8--11 micrograms/ml. Pharmacokinetic curves of GS 385 blood levels in rats receiving single doses of the drug showed a maximum concentration of 22--23 micrograms/ml 1.5 h after oral application. The quantity of GS 385 in rat feces, bile and brain was also estimated. The p-hydroxy (I) and acid (II, III) metabolites of GS 385 were detected in both rat feces and bile, whereas only the acid metabolites were found in rat urine.
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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 |
0004-4172
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
29
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1583-8
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:583228-Animals,
pubmed-meshheading:583228-Anticonvulsants,
pubmed-meshheading:583228-Bile,
pubmed-meshheading:583228-Chromatography, High Pressure Liquid,
pubmed-meshheading:583228-Feces,
pubmed-meshheading:583228-Kinetics,
pubmed-meshheading:583228-Male,
pubmed-meshheading:583228-Methods,
pubmed-meshheading:583228-Rats,
pubmed-meshheading:583228-Succinimides,
pubmed-meshheading:583228-Sulfonamides,
pubmed-meshheading:583228-Time Factors
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pubmed:year |
1979
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pubmed:articleTitle |
3-Chloro-4-(phenylsuccinimido)-benzenesulfonamide (GS 385), a new anticonvulsant: its quantitative determination, pharmacokinetics and metabolism using high performance liquid chromatography.
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pubmed:publicationType |
Journal Article
|