Actaeaepoxide 3-O-beta-D-xylopyranoside, a new cycloartane glycoside from the rhizomes of Actaea racemosa (Cimicifuga racemosa)

Authors
Wende, K Mugge, C Thurow, K Schopke, T Lindequist, U
Citation
K. Wende et al., Actaeaepoxide 3-O-beta-D-xylopyranoside, a new cycloartane glycoside from the rhizomes of Actaea racemosa (Cimicifuga racemosa), J NAT PROD, 64(7), 2001, pp. 986-989
Citations number
19
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Agricultural Chemistry","Pharmacology & Toxicology
Journal title
JOURNAL OF NATURAL PRODUCTS
ISSN journal
0163-3864 → ACNP
Volume
64
Issue
7
Year of publication
2001
Pages
986 - 989
Database
ISI
SICI code
0163-3864(200107)64:7<986:A3ANCG>2.0.ZU;2-F
Abstract
A new cycloartane glycoside (1) was obtained from a minor triterpene fracti on of the rhizome extract of Actaea racemosa (synonym: Cimicifuga racemosa) along with a known compound, cimigenol 3-O-beta -D-xylopyranoside. The str ucture of 1 was elucidated as 20(S),22(R),23(R),24(S)-12 beta -acetoxy-16 b eta :23,23 alpha :24-diepoxy-3 beta ,22 beta ,25-trihydroxy-9,19-cyclolanos t-7-ene 3-O-beta -D-xylopyranoside (actaeaepoxide 3-O-beta -D-xylopyranosid e) on the basis of spectral and chemical evidence.