ISSN:
1432-1041
Keywords:
FCE 22101
;
penem antibiotic
;
pharmacokinetics
;
single dose
;
healthy volunteers
;
adverse effects
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Medicine
Notes:
Summary The clinical tolerance and pharmacokinetics of FCE 22101 (sodium (5R, 6S)-6-[(1R)-hydroxyethyl]-2-carbamoyloxymethyl-2-penem-3-carboxylate), a new penem antibiotic, have been studied after giving a single i.v. dose of 4 mg·kg−1 to ten healthy male volunteers. The pharmacokinetics was estimated according to a two-compartment open model. The peak plasma concentration (Cmax) was 15.5 (1.08) µg·ml−1, mean (SEM). FCE 22101 was rapidly cleared from the systemic circulation [ $$t_{1/2\lambda _z } $$ =44.2 (4.2) min; CL=7.21 (0.47) ml·kg−1·min−1]. The mean apparent volume of distribution at steady-state was 246 (16.9) ml·kg−1. The mean residence time relative to the 10 min infusion was 39.4 (1.5)min. Urinary recovery of FCE 22101 showed wide inter-subject variation, ranging from 10.2 to 53.6% of the dose. No subject complained of adverse effects.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00637750
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