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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
7
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pubmed:dateCreated |
1994-11-15
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pubmed:abstractText |
From the seeds of Impatiens balsamina we have isolated six novel baccharane glycosides, hosenkosides F-K. The structures of all isolates were determined by the use of two dimensional (2D) NMR techniques (1H-1H correlation spectroscopy (COSY), heteronuclear multiple quantum coherence (HMQC), heteronuclear multiple-bond correlation (HMBC), rotating frame Overhauser enhancement spectroscopy (ROESY), total correlation spectroscopy (TOCSY)) and chemical derivatization. Hosenkosides F, H and I are hosenkol B 3-O-sambubiosido-26-O-glucoside, 3-O-sambubioside and 3,26-O-diglucoside, respectively. Hosenkoside G is hosenkol C 3-O-sambubiosido-28-O-glucoside. Hosenkosides J and K are hosenkol A 3-O-sophoroside and 3-O-sophorosido-26-O-glucosyl-28-O-glucoside, respectively.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jul
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pubmed:issn |
0009-2363
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
42
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1422-6
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pubmed:dateRevised |
2000-12-18
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pubmed:meshHeading |
pubmed-meshheading:7923465-Carbohydrate Sequence,
pubmed-meshheading:7923465-Glycosides,
pubmed-meshheading:7923465-Magnetic Resonance Spectroscopy,
pubmed-meshheading:7923465-Molecular Sequence Data,
pubmed-meshheading:7923465-Plants,
pubmed-meshheading:7923465-Saponins,
pubmed-meshheading:7923465-Spiro Compounds
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pubmed:year |
1994
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pubmed:articleTitle |
Hosenkosides F, G, H, I, J, and K, novel baccharane glycosides from the seeds of Impatiens balsamina.
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pubmed:affiliation |
Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Japan.
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pubmed:publicationType |
Journal Article
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