title: Antibacterial activity composition of the fermentation broth of Streptomyces djakartensis NW35.
abstract: The new compound Z-4-2 was isolated from the fermentation broth of Streptomyces djakartensis NW35, together with the known compound N-acetyltryptamine (Z-9-2) by bioassay-guided fractionation. Its chemical structure was elucidated as (E)-2-methoxy-1,4 naphthoquinone-1-oxime (Z-4-2) mainly by NMR analyses and MS spectral data. Their antibacterial activities against bacteria were evaluated by the filter paper method. The results of indicated that these compounds possess significant antibacterial activities.
authors: College of Sciences, Northwest Agriculture and Forestry University, Yangling 712100, China.
authors: Wenjuan
authors: W
authors: Zhang
authors: Shaopeng
authors: S
authors: Wei
authors: Jiwen
authors: J
authors: Zhang
authors: Wenjun
authors: W
authors: Wu
mesh_terms: D000900:Anti-Bacterial Agents / Q000737:chemistry* / Q000302:isolation & purification / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects; D005285:Fermentation; D008826:Microbial Sensitivity Tests; D019906:Nuclear Magnetic Resonance, Biomolecular; D013302:Streptomyces / Q000737:chemistry* / Q000378:metabolism
chemical_list: D000900:Anti-Bacterial Agents