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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1987-12-4
|
| pubmed:abstractText |
A suitable and rapid method for the simultaneous determination of different aliphatic penicillins is described. Butyryl-, pentanoyl-, hexanoyl-, heptanoyl-, octanoyl-, nonanoyl- and decanoylpenicillin can be completely separated by high-performance liquid chromatography using an isocratic elution mode (50 mM H2KPO4, pH 5.0:methanol, 45:55 v/v). Under these conditions, retention times for C4 to C10 aliphatic side-chain penicillins were 2.5, 2.8, 4.1, 5.8, 8.9, 15.3, and 28.2 min. The benzylpenicillin retention time was 3.3 min.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Aug
|
| pubmed:issn |
0003-2697
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
1
|
| pubmed:volume |
164
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
559-62
|
| pubmed:dateRevised |
2000-12-18
|
| pubmed:meshHeading | |
| pubmed:year |
1987
|
| pubmed:articleTitle |
Separation by high-performance liquid chromatography of penicillins with C4 to C10 aliphatic side chains.
|
| pubmed:affiliation |
Antibioticos S.A., Leon, Spain.
|
| pubmed:publicationType |
Journal Article
|