Template:Estradiol

17β-estradiol

Skeletal formula for 17β-estradiol; the primary feminizing hormone in humans.
Drug class:	Sex hormone
Dosage range:	Oral Estradiol 2.0 – 6.0 mg/d Transdermal Estradiol transdermal patch (New patch placed every 3 – 5 d) 0.025 – 0.2 mg/d Parenteral Estradiol valerate or cypionate 5 – 30 mg IM every 2 wk 2 – 10 mg IM every week
Brand names:	Estradot, Estrogel, Progynova, Delestrogen