Stoffwechselprodukte von Mikroorganismen. 236. Mitteilung. Schwefelhaltige Ansa??Verbindungen des Naphthomycin??Typus

M Meyer, W Keller??Schierlein, S Megahed…

文献索引：Meyer, Michael; Keller-Schierlein, Walter; Megahed, Salva; Zaehner, Hans; Segre, Annalaura Helvetica Chimica Acta, 1986 , vol. 69, p. 1356 - 1364

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被引用次数: 14

摘要

From a strain of Streptomyces (Ti 2357) in addition to naphthomycin A, 4 new yellow pigments were isolated and their structures determined by spectroscopic comparison with naphthomycin A. Whereas the naphthomycins D and E are simple derivatives of naphthomycin A, having OH and H, respectively, instead of C1, the naphthomycins F and G contain an N-acetylcysteine residue linked to the aromatic moiety by a thioether group. ...