英文同義詞: | (11β,16β)-9-Fluoro-17-butanoyloxy-16-methyl-11,21-dihydroxypregna-1,4-diene-3,20-dione;Betamethasone 17-butyrate;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,21-dihydroxy-16-methyl-17-(1-oxobutoxy)-, (11β,16β)-;Betamethasone Butyrate;Betamethasone Impurity 58;Betamethasone Impurity N25 |