Betamethasone (Betamethasone Acetate EP Impurity A, Betamethasone Dipropionate EP Impurity A, Betamethasone Valerate EP Impurity A, Dexamethasone EP Impurity B)

CAS: 378-44-9

Ref. 4Z-B-065078

Product Information

• Name: Betamethasone (Betamethasone Acetate EP Impurity A, Betamethasone Dipropionate EP Impurity A, Betamethasone Valerate EP Impurity A, Dexamethasone EP Impurity B)
• Synonyms: (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one, (11Beta,16Alpha)-9-Fluoro-11,17,21-Trihydroxy-16-Methylpregna-1,4-Diene-3,20-Dione, (11β,16β)-9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione, 9-Fluoro-11,17,21-Trihydroxy-16-Methylpregna-1,4-Diene-3,20-Dione, 9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione, 9-Fluoro-16β-methylprednisolone, 9A-Fluoro-11B,17A,21-Trihydroxy-16B-Methylpregna-1,4-Diene-3,20-Dione, 9Alpha-Fluoro-16Beta-Methylprednisolone, 9α-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione, 9α-Fluoro-16β-methyl-1,4-pregnadiene-11β,17α,21-triol-3,20-dione, 9α-Fluoro-16β-methylprednisolone, Becort, Bedifos, Betacorlan, Betacortil, Betacortril, Betadexamethasone, Betametasona, Betametasone, Betamethason, Betamethasone base, Betamethazone, Betapredol, Betasolon, Bethamethasone, Betnelan, Betsolan, Bifas, Celestan, Celestene, Celeston, Celestone, Cidoten, Colircusi betamida, Dermabet, Desacort-Beta, Diprospan, Ethamethasoneb, Flosteron, Flubenisolone, Nsc 39470, Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17,21-trihydroxy-16-methyl-, (11β,16β)-, Pregna-1,4-diene-3,20-dione, 9-fluoro-11β,17,21-trihydroxy-16β-methyl-, Rinderon, Rinderon A, Sch 4831, Visubeta, β-Methasone, β-Methasone alcohol
• CAS: 378-44-9
• Brand: TLC

Chemical properties

• Molecular weight: 392.47
• Formula: C₂₂H₂₉FO₅