A new diterpene glycoside from Rabdosia rubescens

Citation
Hm. Liu et al., A new diterpene glycoside from Rabdosia rubescens, CHEM PHARM, 48(1), 2000, pp. 148-149
Citations number
7
Categorie Soggetti
Chemistry & Analysis
Journal title
CHEMICAL & PHARMACEUTICAL BULLETIN
ISSN journal
00092363 → ACNP
Volume
48
Issue
1
Year of publication
2000
Pages
148 - 149
Database
ISI
SICI code
0009-2363(200001)48:1<148:ANDGFR>2.0.ZU;2-L
Abstract
A new ent-kaurene beta-D-glucoside was isolated from Rabdosia rubescens, to gether with the known compounds oridonin, ponicidin, and pedalitin, The str ucture of new compound was determined, on the basis of spectral data and X- ray crystallographic analysis, to be ent-7 beta,20-epoxy-kaur-16-ene-1 beta ,6 alpha,7 alpha,14 alpha,15 alpha-pentanol 1-O-beta-D-glucopyranoside.