Hỗn hợp 50-65% estrone natri sulfat, sulfat equilin 20-35%, và các chất khác từ nước tiểu của ngựa cái mang thai estrogen. Tốn kém, buồn nôn là hiếm. Tương tự như estrogen liên hợp. Hỗn hợp 75-85% estrone sulfate natri và sulfate natri equilin 6,5-15% thu được từ khoai lang Mexico. | ESTROGENS COMPARISON CHART DRUG DOSAGE FORMS EQUIPOTENT PHYSIOLOGIC DOSEa b COMMENTS STEROIDAL AGENTS Conjugated Estrogens Tab mg mg. Mixture of 50-65 sodium estrone sulfate 20-35 equilin Premarin Vag Crm mg g sulfate and other estrogenic substances from the urine of Various Inj 25 mg. pregnant mares. Expensive nausea is rare. Esterified Estrogens Tab mg mg. Similar to conjugated estrogens. Mixture of 75-85 sodium Estratab estrone sulfate and sodium equilin sulfate obtained Menest from Mexican yams. Various Estradiol Micronized Tab 1 2 mg 1 mg. Moderate cost some nausea with oral estradiol is the major Estrace Vag Crm 100 mg g estrogen secreted during the reproductive years. Vag Ring 2 mg. Estradiol SR Patch 25 50 75 50 ug day. Estraderm contains alcohol Climara and Vivelle do not contain Climara 100 ug day. alcohol and may be less irritating to the skin. Estraderm Vivelle Estradiol Cypionate Inj in oil 5 mg mL. Pain at injection site variable onset with a duration of Depo-Estradiol 14-28 days. Various continued 687 688 ESTROGENS COMPARISON CHART continued DRUG DOSAGE FORMS EQUIPOTENT PHYSIOLOGIC DOSEa b COMMENTS Estradiol Valerate Delestrogen Various Inj in oil 10 20 40 mg mL. 1 mg. Pain at injection site variable onset with a duration of 14-21 days. Ethinyl Estradiol Estinyl Feminone Tab mg. 5 pg. Not recommended for estrogen replacement because of its potent hepatic effects. See Estradiol Notes. Estrone Various Inj 2 5 mg mL. mg. No advantage over conjugated esterified estrogens estrone is the major estrogen of the postmenopausal years. Estropipate Tab 5 mg mg. Ogen mg mg estropipate. Ogen Various Vag Crm mg g. Ogen mg mg estropipate. Ogen mg 3 mg estropipate. Ogen 5 mg 6 mg estropipate. NONSTEROIDAL AGENTS Dienestrol Various Vag Crm . Potency of estrogens estradiol estrone. Potency is based on the effects on the
