A new phloroglucinol compound from Dryopteris fragrans.
10.19540/j.cnki.cjcmm.20201120.201
- Author:
Chong-Chong ZHU
1
;
Bing PENG
1
;
Zu-Ping ZENG
1
;
Xu-Yang HAN
1
;
Hong WANG
1
;
Tian-Yuan WANG
1
Author Information
1. Beijing Institute of Traditional Chinese Medicine, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University Beijing 100010, China Beijing Key Laboratory of Clinic and Basic Research with Traditional Chinese Medicine on Psoriasis (BZ0375) Beijing 100010, China.
- Publication Type:Journal Article
- Keywords:
Dryopteris;
Dryopteris fragrans;
dryofraginol;
phloroglucinol derivative
- MeSH:
Chromatography, High Pressure Liquid;
Dryopteris;
Ethanol;
Phloroglucinol;
Plant Extracts
- From:
China Journal of Chinese Materia Medica
2021;46(2):388-390
- CountryChina
- Language:Chinese
-
Abstract:
Two phloroglucinol compounds(1-2) were isolated and purified from 95% ethanol extract of Dryopteris fragrans through various column chromatographies on silica gel, Sephadex LH-20, medium pressure column chromatography, and preparative HPLC. Their structures were elucidated as 2',4',6'-trihydroxy-5'-methyl acetate-3'-methyl-1'-butyrophenone(1) and aspidinol B(2) based on their chemical and physicochemical methods and spectroscopic data. Compound 1 is a new phloroglucinol compound named "dryofraginol".
