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C07J13/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
DK480267AA1966-09-281967-09-27Analogifremgangsmåde til fremstilling af Δ<13(17)20(22)>-fusidadien-21-syre eller Δ<13(17)>-fusiden-21-syre.
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Analogifremgangsmåde til fremstilling af Δ<1,4>-6α,9α-difluor-11β,17α-dihydroxy-16α-methyl-3,20,21-trioxo-pregnadien eller 21-aldehydhydrater, -estere eller -acetaler deraf.