A new perylenequinone from a halotolerant fungus, Alternaria sp. M6.
10.1016/S1875-5364(12)60015-6
- Author:
Song-Ya ZHANG
1
;
Zhan-Lin LI
;
Jiao BAI
;
Yu WANG
;
Li-Min ZHANG
;
Xin WU
;
Hui-Ming HUA
Author Information
1. Key Laboratory of Structure-Based Drug Design & Discovery (Shenyang Pharmaceutical University), Ministry of Education, Shenyang 110016, China.
- Publication Type:Journal Article
- MeSH:
Alternaria;
chemistry;
metabolism;
Biological Products;
chemistry;
isolation & purification;
Molecular Structure;
Perylene;
analogs & derivatives;
chemistry;
isolation & purification;
Quinones;
chemistry;
isolation & purification;
Salt Tolerance
- From:
Chinese Journal of Natural Medicines (English Ed.)
2012;10(1):68-71
- CountryChina
- Language:English
-
Abstract:
AIM:To study the metabolites of a halotolerant fungus Alternaria sp. M6.
METHODS:The metabolites were isolated and purified by various chromatographic techniques. Their structures were determined on the basis of physical properties and spectroscopic data.
RESULTS:Nine compounds were isolated and identified as 8β-chloro-3, 6aα, 7β, 9β, 10-pentahydroxy-9, 8, 7, 6a-tetrahydroperylen-4(6aH)-one (1), alterperylenol (2), dihydroalterperylenol (3), adenine (4), adenosine (5), deoxyadenosine (6), guanosine (7), tryptophan (8), and hexadecanoic acid (9).
CONCLUSION:Compound 1 is a new perylenequinone.
