科研之友
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摘要
Micromonospora sp. strain DB620 was isolated from a Wadden Sea sediment sample collected near Busum (Germany) and is closely related (99% 165-rRNA gene sequence similarity) to Micromonospora coxensis strain MTCC8093. It produced a new polyene dicarboxylic acid named diacidene (1) and in addition a derivative of chorismic acid, the known 34(1 -carboxyvinyl)oxylbenzoic acid. The structure elucidation of 1 was achieved by applying different 1D and 2D NMR techniques as well as mass spectrometry and UV spectroscopy.
- 出版日期2012-10
