title: Nucleosides. LXXXVII. Total synthesis of pentopyranine A, an alpha-L cytosine nucleoside elaborated by Streptomyces griseochromogenes.
mesh_terms: D001089:Arabinose; D003596:Cytosine / Q000138:chemical synthesis*; D009705:Nucleosides / Q000138:chemical synthesis*; D011741:Pyrimidine Nucleosides; D013057:Spectrum Analysis; D013302:Streptomyces / Q000378:metabolism
chemical_list: D009705:Nucleosides; D011741:Pyrimidine Nucleosides; C008794:pentopyranine A; D003596:Cytosine; D001089:Arabinose