Metabolic products of microorganisms. 246. 2880-II, a metabolite related to ferulic acid from Streptomyces griseoflavus.
نویسندگان
چکیده
By chemical screening methods we detected in the mycelium of Streptomyces griseoflavus (strain Tii 2880) the colabomycin-complex2) and a second compound, called 2880-ll (Rf values see Table 1). 2880-ll absorbed UV light on Silica gel F254, and turned black with molybdatophosphoric acid and dark brown with vanillinsulfuric acid. It could be separated from the crude extracts by silica gel chromatography2)
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ورودعنوان ژورنال:
- The Journal of antibiotics
دوره 41 9 شماره
صفحات -
تاریخ انتشار 1988