17β-Dihydroequilin
Chemical compound / From Wikipedia, the free encyclopedia
17β-Dihydroequilin is a naturally occurring estrogen sex hormone found in horses as well as a medication.[1][2] As the C3 sulfate ester sodium salt, it is a minor constituent (1.7%) of conjugated estrogens (CEEs; brand name Premarin).[1] However, as equilin, with equilin sulfate being a major component of CEEs, is transformed into 17β-dihydroequilin in the body, analogously to the conversion of estrone into estradiol, 17β-dihydroequilin is, along with estradiol, the most important estrogen responsible for the effects of CEEs.[1]
Quick Facts Clinical data, Other names ...
Clinical data | |
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Other names | β-Dihydroequilin; Δ7-17β-Estradiol; 7-Dehydro-17β-estradiol; Estra-1,3,5(10),7-tetraen-3,17β-diol; NSC-12170 |
Routes of administration | By mouth |
Drug class | Estrogen |
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ECHA InfoCard | 100.020.576 |
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Formula | C18H22O2 |
Molar mass | 270.372 g·mol−1 |
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