24320-24-9 9-Chloro-6alpha,11beta-difluoro-21-hydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 21-valerate EINECS 246-161-2 Pregna-1,4-diene-3,20-dione, 9-chloro-6,11-difluoro-16-methyl-21-((1-oxopentyl)oxy)-, (6alpha,11beta,16alpha)- Pregna-1,4-diene-3,20-dione, 9-chloro-6alpha,11beta-difluoro-21-hydroxy-16alpha-methyl-, valerate Valeric acid, ester with 9-chloro-6alpha,11beta-difluoro-21-hydroxy-16alpha-methylpregna-1,4-diene-3,20-dione