Synonym
(11β,16α)-16,17-[Butylidenebis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione|(11β,16α)-16,17-[Butylidenebis(oxy)]-11,21-dihydroxypregna-1,4-diene-3,20-dione;|16,17-(butylidenebis(oxy))-11,21-dihydroxy-, (11-β,16-α)-pregna-1,4-diene-3,20-dione|16,17-Butylidenebis(oxy)-11,21-dihydroxypregna-1,4-diene-3,20-dione|16α,17-[(1RS)-Butylidenebis(oxy)]-11β,21-dihydroxypregna-1,4-diene-3,20-dione|Budesonide ; 16?,17-[(1RS)-Butylidenebis(oxy)]-11?,21-dihydroxypregna-1,4-diene-3,20-dione ;