Formation of 3′-O-β-Galactosyl Compounds of 5-Bromouridine bySporobolomyces singularis

Formation of 3′-<i>O</i>-β-Galactosyl Compounds of 5-Bromouridine by<i>Sporobolomyces singularis</i> Formation of<i>β</i>-Galactosyl Compounds of Arabinosylcytosine in Growing Culture of<i>Sporobolomyces singularis</i> Isolation and structure of sporidesmolide V from cultures of <i>Pithomyces</i><i>chartarum</i> Isolation and properties of a new .BETA.-galactosidase inhibitor, galactostatin, from Streptomyces lydicus. Two New Bromotyrosine-Derived Metabolites from the Sponge Psammaplysilla purpurea Excretion of a Phosphorus-Containing Carbohydrate by <i>Streptomyces </i>sp. A50 Galactostatin, a new .BETA.-galactosidase inhibitor from Streptomyces lydicus. Pyrrolomycins F1,F2a,F2b and F3,new metabolites produced by the addition of bromide to the fermentation. Sorangiadenosine, a New Sesquiterpene Adenoside from the Myxobacterium <i>Sorangium cellulosum</i> Sorangiadenosine, a New Sesquiterpene Adenoside from the Myxobacterium <i>Sorangium cellulosum</i>