英文名 | (11β,16β)-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione-21-al |
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英文别名 |
21-dehydrobetamethasone
betamethasone glyoxal betamethasone 21-aldehyde 9α-fluoro-11β,17α-dihydroxy-16β-methyl-3,20-dioxo-1,4-pregnadien-21-al 9α-fluoro-11β,17α-dihydroxy-16β-methyl-3,20-dioxo-1,4-pregnadien-21-al 21-Dehydro Betamethasone |
分子式 | C22H27FO5 |
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分子量 | 390.44500 |
精确质量 | 390.18400 |
PSA | 91.67000 |
LogP | 2.10230 |