| 英文同义词: | Pregn-4-ene-3,20-dione, 11beta,17,21-trihydroxy-16-methylene-, tris(tr ifluoroacetate);11β,17,21-Trihydroxy-16-methylenepregn-4-ene-3,20-dione tris(trifluoroacetate);Pregn-4-ene-3,20-dione, 11β,17,21-trihydroxy-16-methylene-, tris(trifluoroacetate) (8CI) |