Identification of antioxidant activity of two new aromatic ring butyrolactone derivatives from Dictamnus dasycarpus Turcz / 中国天然药物
Chinese Journal of Natural Medicines (English Ed.)
; (6): 876-880, 2016.
Article
in En
| WPRIM
| ID: wpr-812564
Responsible library:
WPRO
ABSTRACT
The present study carried out a phytochemical investigation on the root barks of Dictamnus dasycarpus Turcz, leading to the isolation and characterization of two new aromatic ring butyrolactone derivatives, dasycarpusphenol acid A (1) and dasycarpusphenol acid B (2). Their structures were elucidated by using spectroscopic techniques and HR-FAB-MS. Compounds 1 and 2 exhibited antioxidant activity, with their IC values being 28.95 and 41.76 mg·mL, respectively.
Key words
Full text:
1
Index:
WPRIM
Main subject:
4-Butyrolactone
/
Plant Extracts
/
Molecular Structure
/
Chemistry
/
Plant Bark
/
Dictamnus
/
Antioxidants
Type of study:
Diagnostic_studies
Language:
En
Journal:
Chinese Journal of Natural Medicines (English Ed.)
Year:
2016
Type:
Article