title: Studies on the biosynthesis of blasticidin S. V. Isolation and structure of pentopyranic acid.
mesh_terms: D000900:Anti-Bacterial Agents / Q000096:biosynthesis*; D003470:Culture Media / Q000032:analysis; D005285:Fermentation; D006146:Guanidines / Q000096:biosynthesis; D006603:Hexuronic Acids / Q000032:analysis / Q000096:biosynthesis / Q000302:isolation & purification; D008968:Molecular Conformation; D009705:Nucleosides; D011741:Pyrimidine Nucleosides / Q000032:analysis* / Q000096:biosynthesis / Q000302:isolation & purification; D013302:Streptomyces / Q000378:metabolism
chemical_list: D000900:Anti-Bacterial Agents; D003470:Culture Media; D006146:Guanidines; D006603:Hexuronic Acids; D009705:Nucleosides; D011741:Pyrimidine Nucleosides; C004500:blasticidin S