Sarubicin B, a new quinone antibiotic, isolated from the fermentation broth of a Streptomyces strain.

Sarubicin B, a new quinone antibiotic, isolated from the fermentation broth of a Streptomyces strain. Isolation and characterization of sarubicin A, a new antibiotic. Sarubicinols A–C, Cytotoxic Benzoxazoles from a Streptomyces 3'-O-.ALPHA.-D-Forosaminyl-( + )-griseusin A from Srreptomyces griseus. New antitumor antibiotics, ditrisarubicins A, B and C. New antitumor antibiotics, ditrisarubicins A, B and C. A novel antibiotic, sohbumycin. Taxonomy, fermentation, isolation and physico-chemical and biological characteristics. New antibiotics 4181-A and B from Streptomyces griseus; Taxonomy, fermentation, isolation and characterization. Antibiotic Bisanthraquinones Produced by a Streptomycete Isolated from a Cyanobacterium Associated with Ecteinascidia turbinata A Quinoline Antibiotic from Rhodococcus erythropolis JCM 6824