Novel highly substituted bisaryl ethers, phomosines D-G, isolated from the endophytic fungus Phomopsis sp from Adenocarpus foliolosus
Novel highly substituted bisaryl ethers, phomosines D-G, isolated from the endophytic fungus Phomopsis sp from Adenocarpus foliolosus
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DOI：
10.1002/ejoc.200500471
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发表时间：
2005-11-25
影响因子：
2.8
通讯作者：
Rheinheimer, J
中科院分区：
文献类型：
--
作者：
Dai, JQ;Krohn, K;Rheinheimer, J
6个新的代谢产物，Phomosines D-G（4-7），6-羟基-6-异丙基环己-1-烯羧酸（8）和（1aS，3R，4 R，4aR，6S，7 R，8aS）-7-氯-3，6-二羟基-3，4a，8，8-四甲基-八氢-1aH-萘并[1-B]环氧烯-4-羧酸（9）与7个已知化合物一起被分离通过光谱方法（主要是广泛的1D和2D NMR实验和通过质谱测量）确定1- 1 - 3的结构。评价了新化合物的抗菌、杀菌和除草性能。(c)Wiley-VCH Verlag GmbH & Co. KGaA，69451魏因海姆，德国，2005.
Six new metabolites, phomosines D-G (4-7), 6-hydroxy-6-isopropylcyclohex-1-enecarboxylic acid (8) and (1aS,3R,4R,4aR,6S,7R,8aS)-7-chloro-3,6-dihydroxy-3,4a,8,8-tetramethyl-octahydro-1aH-naphtho[1-b]oxirene-4-carboxylic acid (9) were isolated together with seven known compounds (1-3, 10-13) from the endophytic fungus Phomopsis sp. The structures of 1-13 were determined by spectroscopic methods (mainly extensive 1D and 2D NMR experiments and by mass spectrometric measurements). The antibacterial, fungicidal, and herbicidal properties of the new compounds were evaluated. (c) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005.