英文别名:
BETAMETHASONE 21-PROPIONATE;Betamethasone Dipropionate EP Impurity C;Clobetasol Propionate EP Impurity K;Clobetasol Propionate Impurity 11(Clobetasol Propionate EP Impurity K);(11β,16β)-9-Fluoro-11,17-dihydroxy-16-Methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione;Betamethasone Dipropionate Impurity 3(Betamethasone Dipropionate EP Impurity C);Clobetasol Propionate EP Impurity K/Betamethasone Dipropionate EP Impurity C/Betamethasone 21-Propionate/(11β,16β)-9-Fluoro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione;Clobetasol Propionate EP IMP K