A new lactone derivative from plant endophytic fungus Periconia sp. F-31.
- Author:
De-wu ZHANG
;
Ji-mei LIU
;
Ri-dao CHEN
;
Min ZHANG
;
Li-yan YU
;
Jun WU
;
Jun-gui DAI
- Publication Type:Journal Article
- MeSH:
Annona;
microbiology;
Ascomycota;
chemistry;
genetics;
isolation & purification;
metabolism;
Drugs, Chinese Herbal;
chemistry;
isolation & purification;
metabolism;
Endophytes;
chemistry;
genetics;
isolation & purification;
metabolism;
Lactones;
chemistry;
isolation & purification;
metabolism;
Mass Spectrometry;
Molecular Structure
- From:
China Journal of Chinese Materia Medica
2015;40(12):2349-2351
- CountryChina
- Language:Chinese
-
Abstract:
To investigate the secondary metabolites of endophytic fungi Pericinia sp. F-31. Column chromatography on silica gel, Sephadex LH-20 and semi-preparative HPLC were used to separate and purify the compounds. Two compounds were isolated from the fermentation broth of Periconia sp. Their structures were identified as 5-(1-hydroxyhexyl) -6-methyl-2H-pyran-2-one (1) and 2-(3-hydroxy-4-methylphenyl) -propanoic acid (2). Compound 1 was a new lactone compound, compound 2 was new natural product, and the NMR data of compound 2 was reported for the first time.
