6-hydroxyestrone

3,6α-Dihydroxyestra-1,3,5(10)-trien-17-one

3,6α-Dihydroxy-1(10),2,4-estratriene-17-one

(6α)-3,6-Dihydroxyestra-1,3,5(10)-trien-17-one

Estra-1,3,5(10)-trien-17-one, 3,6-dihydroxy-, (6alpha)-