3 higher serum concentrations reached after oral administration of flucloxacillin as compared with cloxacillin were based not only on better oral absorption ( 53.7 % and 32.9 % , respectively ) but also on slower ( renal and extra-renal ) elimination ( t1/2 : 46 and 32 min , respectively ) .
C0016267
flucloxacillin
C0009077
cloxacillin