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Betametasone Impurity 21

CAT#: B50513
Product Name: Betametasone Impurity 21
Synonyms: 9α-fluoro-11β-hydroxy-16α-methyl-3-oxoandrostane-2(1),5(4)-dien-17β-carboxylic acid
M.F: C21H27FO4
M.W: 362.44
CAS#: 75262-69-0
Specification: 10mg/vial
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