Estradiene dione-3-keta CAS 5571-36-8
Fa'aaoga le 3-Ketal e fai ma sui o le mifepristone;Steroid spirooxazole, ose anti progesterone ma anti glucocorticoid antagonist.
Fa'aaoga e fai ma vaila'au fa'alaua'itele
Tusi lau savali iinei ma lafo mai ia i matou