A New Ionone Glycoside and Three New Rhemaneolignans from the Roots of Rehmannia glutinosa
A new ionone glycoside, frehmaglutoside I (1), and three new rhemaneolignans A–C (2–4) were isolated from the 95% EtOH extract of the roots of Rehmannia glutinosa. Their structures were determined by extensive spectroscopic (UV, IR, HR-ESI-MS, 1D and 2D NMR) analyses. In addition, these compounds we...
Main Authors: | , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-08-01
|
Series: | Molecules |
Subjects: | |
Online Access: | http://www.mdpi.com/1420-3049/20/8/15192 |