Taxonomic group: plant / Streptophyta
(Phylum: Streptophyta)
Organ / tissue: frond
The structure was elucidated in this paperPublication DOI: 10.1016/0031-9422(93)85251-LJournal NLM ID: 0151434Publisher: Elsevier
Institutions: Faculty of Pharmaceutical Sciences, Science University of Tokyo, Funakawaramachi, Ichigaya, Shinjuku-ku, Tokyo, Japan, Faculty of Industrial Sciences and Technology, Science University of Tokyo, Yamasaki, Noda, Chiba, Japan, Department of Botany, University of Auckland Private Bag, Auckland, New Zealand
Two new compounds, (5S,6S,9S,lOS)-lS-hydroxycadina-3,11-dien-2-one and p-hydroxystyrene β-vicianoside, together with p-hydroxystyrene b-D-glucoside, kaempferol 3-O-b-D-glucoside, kaempferol 3-O-(2-0-b-D-xylosyl)-b-D-glucoside, kaempferol 3-0-(6-p-coumaroyl)-b-D-glucoside and chlorogenic acid, were isolated from the fronds of Pteridium esculentum. Their structures were elucidated from spectroscopic data.
flavonoid, fern, Pteridium esculentum, Pteridaceae, bracken, cadinane, p-hydroxystyrene glycoside
Structure type: oligomer
Trivial name: astragalin
Compound class: glycoside, flavonoid glycoside, flavonol glycoside
Contained glycoepitopes: IEDB_142488,IEDB_146664,IEDB_983931,SB_192
Methods: 13C NMR, 1H NMR, EI-MS, gel filtration, IR, acid hydrolysis, UV, HR-MS
Related record ID(s): 62230
NCBI Taxonomy refs (TaxIDs): 32102Reference(s) to other database(s): CCSD:
34076, CBank-STR:4070
Show glycosyltransferases
1H NMR data: present in publication
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13C NMR data: present in publication
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There is only one chemically distinct structure:
Found 
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