Metabolic products of microorganisms. 196 The structure of ethericin B, a new diphenylether antibiotic.
نویسندگان
چکیده
Ethericin B(Ia) was isolated together with ethericin A1) from fermentations of Aspergillus funiculosus Tü 680. The structure of ethericin B was established as 4-carbethoxy-5,5'-dihydro-xy-3,3'-dimethyl-diphenyl ether by chemical degradation, mass spectrometry, 1H-NMR and comparison with synthetic 4-carbethoxy-5,5'-dimethoxy-3,3'-dimethyl-diphenyl ether.
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ورودعنوان ژورنال:
- The Journal of antibiotics
دوره 33 11 شماره
صفحات -
تاریخ انتشار 1980