33124-50-4 EINECS 251-383-8 Fluocortin Fluocortine [INN-French] Fluocortinum [INN-Latin] Fluocortolone-21-acid Pregna-1,4-dien-21-oic acid, 6-fluoro-11-hydroxy-16-methyl-3,20-dioxo-, (6alpha,11beta,16alpha)-