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Aspergchromones A and B, two new polyketides from the marine sponge-associated fungus Aspergillus sp SCSIO XWS03F03
Wang, Y; Lin, XP; Ju, ZR; Liao, XJ; Huang, XJ; Zhang, C; Zhao, BX; Xu, SH; zbx840622@163.com; txush@jnu.edu.cn
2017
Source PublicationJOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH
Volume19Issue:7Pages:684-690
AbstractTwo new polyketides, aspergchromones A (1) and B (2), together with five known compounds, secalonic acid D (3), noreugenin (4), (3S)-5-hydroxymellein (5), (4S)-6-hydroxyisosclerone (6), and (-)-regiolone (7), were isolated from the ethyl acetate extract of marine sponge-derived fungus Aspergillus sp. SCSIO XWS03F03. Their structures were elucidated by means of spectroscopic techniques (1D and 2D NMR, MS, UV, and IR). The absolute configurations of the new compounds were established by ECD calculations. Compound 3 showed moderate antimicrobial activity.
Department[Wang, Ying; Ju, Zhi-Ran; Liao, Xiao-Jian; Zhao, Bing-Xin; Xu, Shi-Hai] Jinan Univ, Dept Chem, Guangzhou 510632, Guangdong, Peoples R China; [Lin, Xiu-Ping; Zhang, Chen] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Guangdong, Peoples R China; [Huang, Xiao-Jun] Jinan Univ, Coll Pharm, Guangzhou 510632, Guangdong, Peoples R China
KeywordASpergillus Sp Scsio Xws03f03 Polyketides Antimicrobial
Funding ProjectLMB
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/16221
Collection中科院海洋生物资源可持续利用重点实验室
Corresponding Authorzbx840622@163.com; txush@jnu.edu.cn
Recommended Citation
GB/T 7714
Wang, Y,Lin, XP,Ju, ZR,et al. Aspergchromones A and B, two new polyketides from the marine sponge-associated fungus Aspergillus sp SCSIO XWS03F03[J]. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,2017,19(7):684-690.
APA Wang, Y.,Lin, XP.,Ju, ZR.,Liao, XJ.,Huang, XJ.,...&txush@jnu.edu.cn.(2017).Aspergchromones A and B, two new polyketides from the marine sponge-associated fungus Aspergillus sp SCSIO XWS03F03.JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,19(7),684-690.
MLA Wang, Y,et al."Aspergchromones A and B, two new polyketides from the marine sponge-associated fungus Aspergillus sp SCSIO XWS03F03".JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 19.7(2017):684-690.
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