Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1989-4-6
pubmed:abstractText
New 1 beta-methylcarbapenems having various (substituted) quaternary heterocyclic alkythio groups at the C-2 position were synthesized and tested for antibacterial activity and renal dipeptidase susceptibility. Compounds having the 1 beta-methyl substituent were found to possess an increased stability to the enzyme. In addition, combination of the 1 beta-methyl substituent and the C-2 quaternary heterocyclic alkylthio side chain generated compounds with excellent antipseudomonal activity and improved stability toward hydrolysis by renal dipeptidase.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0022-2623
pubmed:author
pubmed:issnType
Print
pubmed:volume
32
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
601-4
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Synthesis and in vitro activity of 1 beta-methyl C-2 quaternary heterocyclic alkylthio carbapenems.
pubmed:affiliation
Bristol-Myers Company, Pharmaceutical Research and Development Division, Wallingford, Connecticut 06492-7660.
pubmed:publicationType
Journal Article