title: New mitomycin, 10-decarbamoyloxy-9-dehydromitomycin B from Streptomyces caespitosus.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002627:Chemistry, Physical; D008937:Mitomycins / Q000302:isolation & purification*; D013302:Streptomyces / Q000032:analysis*
chemical_list: D008937:Mitomycins; C032358:10-decarbamoyloxy-9-dehydromitomycin B