3d image of quinestrol skeletal formula

quinestrol ethinylestradiol cyclopentyl ether eecpe quinoestrol quinestrenol quinoestrenol 3-cyclopentyl ee2cpe estrogen estrogen medication menopausal hormone therapy hormonal birth control breast cancer prostate combined suppress lactation control pill lymphatic system adipose tissue lipophilicity veterinary 3d animal welfare animal horse cattle husbandry contraception oral contraceptives mother gynecology obstetrics woman motherhood birth fertility fertility medicine female sex hormone gynecological conditions hormonal replacement