9-chloro-11ß-hydroxy-16ß-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl dipropanoate [ BDP | beclomethasone dipropionate | QVAR | Beclovent | Vanceril ]
dipropanoate de 9-chloro-11ß-hydroxy-16ß-méthyl-3,20-dioxopregna-1,4-diène-17,21-diyle [ dipropionate de béclométhasone | dipropionate de béclométasone ]