Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1999-6-28
pubmed:abstractText
A flavone glycoside was isolated from the leaves of Betula platyphylla var. latifolia and characterized as 4',6-Dimethoxy-5-hydroxyflavone-7-O-beta-D-glucoside(pectolinar igenin-7-O -beta-D-glucopyranoside) by method of chemical and NMR spectral analysis. 13C-1H long range coupling was confirmative for determination of its substituted position. In connection with this study, 6-C-Glucosylnalingenin and 6-C-Glucosylaromadendrin were confirmed its structures using this techniques.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0253-6269
pubmed:author
pubmed:issnType
Print
pubmed:volume
17
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
487-9
pubmed:dateRevised
2003-11-14
pubmed:meshHeading
pubmed:year
1994
pubmed:articleTitle
Determination of the structure for polysubstituted flavonoid and 6-C-glucosyl flavonoids using 13C-1H long range couplings.
pubmed:affiliation
College of Pharmacy, Chung Ang University, Seoul, Korea.
pubmed:publicationType
Journal Article