Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1989-2-23
pubmed:abstractText
Two new cytotoxic chromene derivatives, butyrylmallotochromene [10] and isobutyrylmallotochromene [11], were isolated from the pericarps of Mallotus japonicus. The new derivatives were identified as 5,7-dihydroxy-6-(2',4'-dihydroxy-3'-acetyl-5'-methyl-6'-methoxybenzyl)-8 - butyryl-2,2-dimethylchromene [10] and 5,7-dihydroxy-6-(2',4'-dihydroxy-3'-acetyl-5'-methyl-6'-methoxybenzyl)-8 - isobutyryl-2,2-dimethylchromene [11] by means of spectral data. These compounds and their respective acetylation and methylation products were found to be cytotoxic against KB cell lines.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0163-3864
pubmed:author
pubmed:issnType
Print
pubmed:volume
51
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
708-12
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:articleTitle
Studies on cytotoxic constituents in pericarps of Mallotus japonicus, Part III.
pubmed:affiliation
Department of Medicinal Resources, Faculty of Pharmaceutical Sciences, Toyama Medical and Pharmaceutical University, Japan.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't