Synonyms: Cortalugel 20;AC1L4TNO;aluminum (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one phosphate;Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-, (11beta)-, mixt. with aluminum phosphate (1:1)