TY - RPRT TI - New mitomycin analogs produced by directed biosynthesis. AU - C A Claridge AU - J A Bush AU - T W Doyle AU - D E Nettleton AU - J E Moseley AU - D Kimball AU - M F Kammer AU - J Veitch PY - 1986 DO - 10.7164/antibiotics.39.437 UR - https://pubmed.ncbi.nlm.nih.gov/3700245/ ID - 3700245 ER -