Template:Pharmacokinetics of three estradiol esters by intramuscular injection

Pharmacokinetics of three estradiol esters by intramuscular injection
Estrogen Dose Cmax Tmax Duration
Estradiol benzoate 5 mg E2: 940 pg/mL
E1: 343 pg/mL
E2: 1.8 days
E1: 2.4 days
4–5 days
Estradiol valerate 5 mg E2: 667 pg/mL
E1: 324 pg/mL
E2: 2.2 days
E1: 2.7 days
7–8 days
Estradiol cypionate 5 mg E2: 338 pg/mL
E1: 145 pg/mL
E2: 3.9 days
E1: 5.1 days
11 days
Notes: All via i.m. injection of oil solution. Determinations via radioimmunoassay with chromatographic separation. Sources: [1]

See also

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References

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  1. ^ Oriowo MA, Landgren BM, Stenström B, Diczfalusy E (April 1980). "A comparison of the pharmacokinetic properties of three estradiol esters". Contraception. 21 (4): 415–24. doi:10.1016/S0010-7824(80)80018-7. PMID 7389356.