ISOLATION OF DIHYDROCLAVAMINIC ACID, AN INTERMEDIATE IN THE BIOSYNTHESIS OF CLAVULANIC ACID by Baldwin, J, Adlington, R, Bryans, J, Bringhen, A, Coates, J, Crouch, N, Lloyd, M, Schofield, C, Elson, S, Baggaley, K, Cassels, R, Nicholson, N

ISOLATION OF AN INTERMEDIATE IN CLAVULANIC ACID BIOSYNTHESIS by Baldwin, J, Adlington, R, Bryans, J, Bringhen, A, Coates, J, Crouch, N, Lloyd, M, Schofield, C, Elson, S, Baggaley, K, Cassells, R, Nicholson, N