One new phenylpropanoid from Hainan Ceriops tagal
10.7501/j.issn.0253-2670.2019.03.001
- Author:
Ya-Nan WANG
1
Author Information
1. College of Pharmacy, Jinan University
- Publication Type:Journal Article
- Keywords:
Ceriops tagal (Perr.) C. B. Robinson;
Mangrove;
N-hexadecane acid;
Phenylpropanoid;
Pinosylvin monomethyl ether;
Syringaldehyde
- From:
Chinese Traditional and Herbal Drugs
2019;50(3):541-545
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To study the chemical constituents from the ethyl acetate fraction of Ceriops tagal. Methods: Compounds were isolated and purified by various column chromatography, recrystallization, and HPLC. And their structures were elucidated by physicochemical property and spectral analysis. Results: Eight compounds were isolated from the ethyl acetate fraction of Ceriops tagal and identified as (E)-methyl-3-(5-hydroxy-2,3,4-trimethoxyphenyl)acrylate (1), tagalphenylpropinoidin A (2), coniferyl aldehyde (3), 2,3-dimethoxy-5-(1-propenyl)phenol (4), methyl syringate (5), syringaldehyde (6), pinosylvin monomethyl ether (7), and n-hexadecane acid (8), respectively. Conclusion: Compound 1 is a new phenylpropanoid, named as tagalphenylpropanoidin C, and compounds 4-8 are obtained from C. tagal for the first time.