英文别名:
9-fluoro-11beta,17,21-trihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione 21-valerate;9-Fluoro-11β,17-dihydroxy-16α-methyl-21-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione;Betamethasone 21-pentanoate;Einecs 220-003-2;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-((1-oxopentyl)oxy)-, (11beta,16alpha)-;Pregna-1,4-diene-3,20-dione, 9-fluoro-11beta,17-dihydroxy-16alpha-methyl-21-((1-oxopentyl)oxy)-;Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17-dihydroxy-16-methyl-21-[(1-oxopentyl)oxy]-, (11β,16α)-