Estriol50-27-1100 % similar Estradiol50-28-268 % similar 17α-Estradiol57-91-068 % similar Estradiol hemihydrate35380-71-364 % similar Estra-1,3,5(10)-triene-3,17β-diol 17-acetate1743-60-856 % similar Estra-1,3,5(10),16-tetraen-3-ol1150-90-955 % similar Estrone53-16-754 % similar Ethinylestradiol57-63-651 % similar Estradiol cypionate313-06-451 % similar Estradiol valerate979-32-851 % similar Estradiol enanthate4956-37-049 % similar 2-Methoxyestradiol362-07-243 % similar Estradiol benzoate50-50-042 % similar Promestriene39219-28-841 % similar Estramustine2998-57-439 % similar Dimenformon dipropionate113-38-239 % similar (+)-Estrone 3-methyl ether1624-62-037 % similar Nilestriol39791-20-336 % similar Mestranol72-33-336 % similar Quinestrol152-43-235 % similar