17.beta.-Estradiol 17-cyclopentylpropionate 17.beta.-Estradiol cyclopentanepropionate 17.beta.-Estradiol cyclopentylpropionate 17.beta.-Estradiol cypionate 313-06-4 Cyclopentanepropionic acid, 17-ester with estradiol Dep-Estro Depestro Depo-Estradiol Depo-estradiol cyclopentylpropionate Depoestra Depoestradiol Depofemin E. Ionate P.A. ECP Estra-1,3,5(10)-triene-3,17-diol (17.beta.)-, 17-cyclopentanepropanoate Estra-1,3,5(10)-triene-3,17-diol, (17.beta.)-, 17-cyclopentanepropanoate Estradep Estradiol 17-cyclopentylpropionate Estradiol 17-cypionate Estradiol 17.beta.-cyclopentanepropionate Estradiol 17.beta.-cyclopentylpropionate Estradiol 17.beta.-cylopentylpropionate Estradiol 17.beta.-cypionate Estradiol cyclopentylpropionate Estradiol cypionate Estradiol, 17-cyclopentanepropionate Estrapo Estro-Depo Femogen CYP NSC3354 component of Depo-Testadiol component of Mal-O-Fem CYP