A novel flavonoid glycoside, drymariatin A, was isolated from the whole plants of Drymaria diandra (Caryophyllaceae). By spectroscopic analysis, its structure was elucidated as 6-trans-[2-O-(α-rhamnopyranosyl)]-ethenyl-5,7,4'-trihydroxyflavone.
flavonoid glycoside, drymariatin A, Drymaria diandra
NCBI PubMed ID: 17260283Publication DOI: 10.1055/s-2006-960831Journal NLM ID: 0066751Publisher: George Thieme
Institutions: Laboratory of Phytochemistry, Kunming Institute of Botany, Academia Sinica, Kunming, Yunnan, China, Department of Chemistry, Yunnan University, Kunming, China
Methods: 13C NMR, 1H NMR, UV, HMBC, HMQC, DEPT, HR-FAB-MS
Found