![Isolation of two novel intracellular ?-lactams and a novel dioxygenase cyclising enzyme from Streptomyces clavuligerus]()
Isolation of two novel intracellular ?-lactams and a novel dioxygenase cyclising enzyme from Streptomyces clavuligerusElson, Stephen W.; Baggaley, Keith H.; Gillett, Janet; Holland, Susan; Nicholson, Neville H.; Sime, John T.; Woroniecki, Stefan R. · Journal of the Chemical Society, Chemical Communications · 1987