Three new terpenoid derivatives from the deep-sea-derived fungus Aspergillus sydowii DFFSCS007.

IF 1.3 3区医学 Q3 CHEMISTRY, APPLIED

Journal of Asian Natural Products Research Pub Date : 2024-12-28 DOI:10.1080/10286020.2024.2443086

Xu-Meng Ren, Ke-Yue Wu, Shu-Hua Qi

引用次数: 0

Abstract

Three new terpenoid derivatives (1S,6R,7S)-hydrobenzosydowic acid (1), (1 R,6S,7S)-hydrobenzosydowic acid (2), and (7 R,10R)-11-dehydroxy-iso-10-hydroxysydowic acid (3), along with the known analogues (S)-2-(1-(4-nitrobenzoyl)pyrrolidine-2-carboxamido)benzoic acid (4) and trihydroxybutyl ester of 4-carboxydiorcinol (5) were isolated from the deep-sea-derived fungus Aspergillus sydowii DFFSCS007. Their structures were determined by spectroscopic analysis. Compound 4 with a nitrobenzene group was isolated from nature for the first time. The antibacterial activities of 1-5 and cytotoxicity of 1-3 were also evaluated.

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来源期刊

Journal of Asian Natural Products Research 医学-药学

CiteScore

3.20

自引率

5.90%

发文量

审稿时长

2.3 months

期刊介绍： The Journal of Asian Natural Products Research (JANPR) publishes chemical and pharmaceutical studies in the English language in the field of natural product research on Asian ethnic medicine. The journal publishes work from scientists in Asian countries, e.g. China, Japan, Korea and India, including contributions from other countries concerning natural products of Asia. The journal is chemistry-orientated. Major fields covered are: isolation and structural elucidation of natural constituents (including those for non-medical uses), synthesis and transformation (including biosynthesis and biotransformation) of natural products, pharmacognosy, and allied topics. Biological evaluation of crude extracts are acceptable only as supporting data for pure isolates with well-characterized structures. All published research articles in this journal have undergone rigorous peer review, based on initial editor screening and anonymized refereeing by at least two expert referees.