Linked Life Data

12639544

Source:http://linkedlifedata.com/resource/pubmed/id/12639544

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
2003-3-17
pubmed:abstractText
Two novel triterpene bisdesmosides, designated as enterolosaponin A (1) and B (2), were isolated from Enterolobium contortisiliquum. The chemical structures of 1 and 2 were determined by analysis of their extensive spectroscopic data, as well as hydrolysis followed by chromatographic study. Enterolosaponins have a 2-amino-2-deoxy-D-glucosyl unit (D-glucosamine) as one of the monosaccharides constituting their oligosaccharide moieties, which have been rarely found in natural product research. Enterolosaponin A (1) exhibited a highly selective cytotoxicity against BAC1.2F5 mouse macrophages, and it should be notable that the macrophage death caused by 1 was shown to be neither necrotic nor due to induction of apoptosis from morphology of the died cells, whose cytosol occurred in vacuolation.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0960-894X
pubmed:author
pubmed:issnType
Print
pubmed:day
24
pubmed:volume
13
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
623-7
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
2003
pubmed:articleTitle
Enterolosaponins A and B, novel triterpene bisdesmosides from Enterolobium contortisiliquum, and evaluation for their macrophage-oriented cytotoxic activity.
pubmed:affiliation
School of Pharmacy, Tokyo University of Pharmacy and Life Science, 1432-1, Horinouchi, Hachioji, Tokyo 192-0392, Japan. mimakiy@ps.toyaku.ac.jp
pubmed:publicationType
Journal Article