110954-80-8 13649-57-5 21-Deacetyldeflazacort 21-Desacetyl-deflazacort 21-Hydroxy-DF 21-Hydroxy-deflazacort 5'H-Pregna-1,4-dieno(17,16-d)oxazole-3,20-dione, 11,21-dihydroxy-2'-methyl-, (11beta,16beta)- 72099-44-6 77414-07-4 99332-18-0 L 6485 L-6485