Similar names: 17-(Acetyloxy)-6-chloropregna-1,4,6-triene-3,20-dione; Pregna-1,4,6-triene-3,20-dione, 6-chloro-17-hydroxy-, acetate (6CI,7CI,8CI); 17-(Acetyloxy)-6-chloropregna-1,4,6-triene-3,20-dione; 17-Acetoxy-6-chloropregna-1,4,6-triene-3,20-dione; 17α-Acetoxy-6-chloropregna-1,4,6-triene-3,20-dione; 6-Chloro-17-hydroxypregna-1,4,6-triene-3,20-dione acetate; Delmadinone acetate; Delminal; Estrex; RS 1301; Tardastrex; Tarden; Zenadrex; Δ1-Chlormadinone acetate