Synonyms: 11-Acetyl PVA;Prednisolone 17-valerate 11,21-diacetate;11,21-Bis(acetyloxy)-11-hydroxy-1,7-((1-oxopentyl)oxy)pregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 11,21-bis(acetyloxy)-11-hydroxy-1,7-((1-oxopentyl)oxy)-;AC1MI391;LS-118528;[(8S,9S,10R,11S,13S,14S,17R)-11-acetyloxy-17-(2-acetyloxyacetyl)-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl] pentanoate;80447-56-9