[来自中国南海的红树林内生真菌ZZF13和拟盘多毛孢属4382的次生代谢产物]
[The secondary metabolites of the mangrove endophytic fungi ZZF13 and Guignardia sp. 4382 from the South China Sea].
作者信息
Xia Xue-kui, Liu Chang-heng, Yuan Wen-peng, Wang Xiao-jun, Meng Xiu-mei, Zhang Mian-song, She Zhi-gang, Lin Yong-cheng
机构信息
Key Laboratory for Applied Microbiology of Shandong Province/Biotechnology Center of Shandong Academy of Sciences, Jinan 250014, China.
出版信息
Zhong Yao Cai. 2009 Sep;32(9):1385-7.
OBJECTIVE
The secondary metabolites of the fungus ZZF13 isolated from the leaves of the mangrove sample Kandelia candel in Zhanjiang and Guignardia sp. 4382 isolated from bark of Kandelia candel (endophyte) of Mai Po, Hong Kong were studied.
METHODS
The compounds were isolated by siliga gel, and their structures were identified by IR, MS and NMR.
RESULTS
Four compounds were isolated from the culture of this strain. Their structures were identified as Bacillpsporin C (1), 5-carboxymellein (2), 5-methylmellein (3) and 1-(2,6-dihydroxyphenyl) butanone (4).
CONCLUSION
The compounds 2 - 4 are isolated from the Guignardia sp. of Marine fungi for the first time.
目的
对从湛江秋茄树叶中分离得到的真菌ZZF13及从香港米埔秋茄（内生菌）树皮中分离得到的葡萄座腔菌属4382的次生代谢产物进行研究。
方法
采用硅胶柱色谱法分离化合物，通过红外光谱（IR）、质谱（MS）和核磁共振谱（NMR）鉴定其结构。
结果
从该菌株培养物中分离得到4种化合物。其结构经鉴定分别为芽孢杆菌孢菌素C（1）、5-羧基水合甜瓜素（2）、5-甲基水合甜瓜素（3）和1-（2,6-二羟基苯基）丁酮（4）。
结论
化合物2 - 4首次从海洋真菌葡萄座腔菌属中分离得到。
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