it is also best known as premarin
products containing estrogens:
conestoral, evex, hyhorin, morestin, par estro, prempro, premphase
estrone hydrogen sulfate, estrone-sulfate, estrone sulphate, estrone sulfate sodium, estrone sulfate, estrone sodium sulfate, estrone hydrogen sulfate, oestrone sulphate, sodium estrone sulfate, conjugated estrogens