Linked Life Data

17720282

Source:http://linkedlifedata.com/resource/pubmed/id/17720282

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
2008-5-9
pubmed:abstractText
A series of novel oxoisoaporphine alkaloid derivatives, 9-aminoalkanamido-1-azabenzanthrone (general formula Ar-NHCO(CH(2))(n)NR(2), Ar=1-azabenzanthrone, n=1, 2 or 3), had been synthesized. Compared with 1-azabenzanthrone, the derivatives had significantly higher DNA binding affinity with calf thymus DNA, and higher potent cytotoxicity against different tumor cell lines. The cytotoxicity and the structure-activity relationship of the prepared compounds were studied. The derivatives with two methylene groups (n=2), and piperidine or ethanolamine functional group in the side chain exhibited highest DNA binding affinity and cytotoxicity.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0223-5234
pubmed:author
pubmed:issnType
Print
pubmed:volume
43
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
973-80
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Oxoisoaporphine alkaloid derivatives: synthesis, DNA binding affinity and cytotoxicity.
pubmed:affiliation
School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou 510275, China.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't