B-ring estratriene diols

   
   

This invention provides estrogenic agents having the formula ##STR1## wherein A and B are each, independently, ##STR2## ##STR3## R is SO.sub.3.sup.- X.sup.+ ; X.sup.+ is alkali metal, alkaline earth metal, ammonium, alkylammonium containing 1-6 carbon atoms, or dialkylammonium containing 1-6 carbon atoms in each alkyl group, or trialkylammonium containing 1-6 carbon atoms in each alkyl group; with the proviso that at least one of A or B is ##STR4##

Esta invención proporciona los agentes estrogenic que tienen el ## del ## STR1 del fórmula en donde A y B son cada uno, independientemente, el ## R del ## STR3 del ## del ## STR2 es SO.sub.3.sup. - X.sup.+; X.sup.+ es alcalino-metálico, alcalino, amonio, alkylammonium que contiene 1-6 átomos de carbón, o dialkylammonium que contiene 1-6 átomos de carbón en cada grupo alkyl, o el trialkylammonium que contiene 1-6 átomos de carbón en cada grupo alkyl; a condición de que por lo menos uno de A o de B sea ## del ## STR4

 
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