Estradiol disulfate
| Names | |
|---|---|
| IUPAC name [(8R,9S,13S,14S,17S)-13-Methyl-3-sulfooxy-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] hydrogen sulfate | |
| Other names E2DS; Estradiol 3,17β-disulfate | |
| Identifiers | |
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| CompTox Dashboard (EPA) | |
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| Properties | |
| C18H24O8S2 | |
| Molar mass | 432.50 g·mol−1 | 
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references | |
Estradiol disulfate (also known as E2DS or estradiol 3,17β-disulfate) is an endogenous estrogen conjugate and metabolite of estradiol. It is related to estradiol 3-sulfate and estradiol 17β-sulfate. Estradiol disulfate has 0.0004% of the relative binding affinity of estradiol for the estrogen receptor alpha (ERα), one of the two estrogen receptors (ERs).