Synonyms: | 11-beta-hydroxy-pregn-4-ene-20-dione;11-beta-hydroxypregn-4-ene-3,20-dione;11-hydroxy-20-dion(11-beta)-pregn-4-ene-;Pregn-4-ene-3,20-dione,11-hydroxy-, (11b)-;11beta-Hydroxyprogesterone, >98%;21-deoxycorticosterone;HYDROXYPROGESTERONE, 11B-;17-acetyl-11-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one |