(3R,5R)-clavulanate-9-aldehyde + NADPH + H(+) = clavulanate + NADP(+)
(3r,5r)-clavulanate-9-aldehyde + nadph + h(+) = clavulanate + nadp(+)
(3R,5R)-clavulanate-9-aldehyde + NADPH + H(+) = clavulanate + NADP(+)
(3r,5r)-clavulanate-9-aldehyde + nadph + h(+) = clavulanate + nadp(+)