Active Ingredient History

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Estriol (E3), also spelled oestriol, is a steroid, a weak estrogen, and a minor female sex hormone. It is one of three major endogenous estrogens, the others being estradiol and estrone. Levels of estriol in women who are not pregnant are almost undetectable. However, during pregnancy, estriol is synthesized in very high quantities by the placenta and is the most produced estrogen in the body by far, although circulating levels of estriol are similar to those of other estrogens due to a relatively high rate of metabolism and excretion. Relative to estradiol, both estriol and estrone have far weaker activity as estrogens.   Wikipedia

  • SMILES: C[C@]12CC[C@H]3[C@@H](CCc4cc(O)ccc34)[C@@H]1C[C@@H](O)[C@@H]2O
  • InChIKey: PROQIPRRNZUXQM-ZXXIGWHRSA-N
  • Mol. Mass: 288.39
  • ALogP: 2.58
  • ChEMBL Molecule:
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Drug Pricing (per unit)

Australia

$8.7764 - $9.9316
More Pricing Detail

Note: This drug pricing data is preliminary, incomplete, and may contain errors.

1,3,5(10)-estratriene-3,16-alpha,17beta-triol | (16alpha,17beta)-estra-1,3,5(10)-triene-3,16,17-triol | 16-alpha-hydroxyestradiol | 16alpha-hydroxyestradiol | (16α,17β)-estra-1,3,5(10)-triene-3,16,17-triol | 16α-hydroxyestradiol | 3,16alpha,17beta-trihydroxy-delta(1,3,5)-estratriene | destriol | deuslon-a | estratriol | estriel | estriol | estriol-16,17-dihemisuccinate | estriol acetate benzoate | estriol propionate | estriol succinate | estriol succinate disodium | estriol succinate disodium salt | estriol succinate, disodium salt | estriol succinate sodium | gynest | oestriol | ortho-gynest | ovestin | ovestrion | stiptanon | styptanon | succinylestriol | synapause | theelol | trihydroxyestrin

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