105384-40-5 6alpha-Fluoro-17,21-dihydroxy-16beta-methyl-pregna-4,9(11)-diene-3,20-dione 6alpha-Fluoro-17,21-dihydroxy-16beta-methyl-pregna-4,9-(11)- diene-3,20-dione Pregna-4,9(11)-diene-3,20-dione, 6-fluoro-17,21-dihydroxy-16-methyl-, (6alpha,16beta)-