英文同义名:
17-Hydroxypregn-4-en-3,20-dione; 17-hydroxy-pregn-4-ene-20-dione; 17-hydroxypregn-4-ene-3,20-dione; delta(4)-pregnene-17alpha-ol-3,20-dione; gestagenogador; prodix; prodox; (8R,9S,10R,13S,14S,17R)-17-ACETYL-17-HYDROXY-10,13-DIMETHYL-1,2,6,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE;