Synonyms: Prednefrin;AC1L4TUK;[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate; 3-[(1R)-1-hydroxy-2-(methylamino)ethyl]phenol; hydrochloride;Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-11,17-dihydroxy-, (11beta)-, mixt. with (R)-3-hydroxy-alpha-((methylamino)methyl)benzenemethanol hydrochloride