A new isocoumarin, (3R*,4S*)-6,8-dihydroxy-3,4,7-trimethylisocoumarin (1), and five known compounds were isolated from mangrove endophytic fungus Penicillium sp. 091402. The structures of all the compounds were elucidated by analysis of spectrometric data.
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This project was supported by the National Basic Research Program of China (2007CB116306) and the Natural Science Foundation of Hainan Province (20502).
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Published in Khimiya Prirodnykh Soedinenii, No. 6, pp. 676–677, November–December, 2009.
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Han, Z., Mei, W., Zhao, Y. et al. A new cytotoxic isocoumarin from endophytic fungus Penicillium SP. 091402 of the mangrove plant Bruguiera sexangula . Chem Nat Compd 45, 805–807 (2009). https://doi.org/10.1007/s10600-010-9503-y
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DOI: https://doi.org/10.1007/s10600-010-9503-y