Linked Life Data

2738879

Source:http://linkedlifedata.com/resource/pubmed/id/2738879

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
7
pubmed:dateCreated
1989-8-4
pubmed:abstractText
Methyl 1-beta-D-ribofuranosyl-1,2,4-triazole-3-carboximidate (4) and ethyl 1-beta-D-ribofuranosyl-1,2,4-triazole-3-carboxamidate (6) were synthesized and tested for antitumor and antiviral activity. A new facile synthesis of 1-beta-D-ribofuranosyl-1,2,4-triazole-3-carboxamidine hydrochloride (5), starting with imidate 4, was also developed. The imidates 4 and 6 differed greatly in solubility and dosing requirements. Even so, both compounds exhibited significant activity in vivo against murine leukemia L1210. Nontoxic dosing with 4 also significantly diminished Friend leukemia induced splenomegaly. In contrast, neither imidate was active in vitro.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0022-2623
pubmed:author
pubmed:issnType
Print
pubmed:volume
32
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1447-9
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
Synthesis and antitumor activity of ribavirin imidates. A new facile synthesis of ribavirin amidine (1-beta-D-ribofuranosyl-1,2,4-triazole-3-carboxamidine hydrochloride).
pubmed:affiliation
Department of Tumor Biology, ICN-Nucleic Acid Research Institute, Costa Mesa, California 92626.
pubmed:publicationType
Journal Article