1H and 13C NMR assignments of two new diaryl ethers phomopsides A and B from the mangrove endophytic fungus (ZZF08)
1H and 13C NMR assignments of two new diaryl ethers phomopsides A and B from the mangrove endophytic fungus (ZZF08)
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DOI:
10.1002/mrc.2236
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发表时间:
2008-08
影响因子:
2
通讯作者:
Yiwen Tao;C. Mou;Xianjian Zeng;Fang Xu;J. Cai;Z. She;Shining Zhou;Yongcheng Lin
中科院分区:
文献类型:
--
作者:
Yiwen Tao;C. Mou;Xianjian Zeng;Fang Xu;J. Cai;Z. She;Shining Zhou;Yongcheng Lin
Two new diaryl ethers, named phomopside A (1) and B (2), together with known excelsione (3) were isolated from the mangrove endophytic fungus Phomopsis sp. (ZZF08) obtained from the South China Sea coast. The structure of 1 was elucidated by NMR spectroscopy and confirmed by X‐ray crystallography. Compounds 2 and 3 were identified by NMR spectroscopy and comparing the spectroscopic data with literature values. In addition, the plausible biogenetic path of 1, 2 and 3 is discussed. Copyright © 2008 John Wiley & Sons, Ltd.