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C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
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FI155164A1963-07-231964-07-20Menetelmä androstaani- tai pregnaanisarjan steroidi-guanyylihydratsonien valmistamiseksi
FI41275C
(fi)
Analogifremgangsmåde til fremstilling af terapeutisk virksomme 21-(β-ethoxy-ethoxy)-acetater eller 21-(β-ethoxy-β-ethoxy-ethoxy)-acetater af steroider af pregnanrækken.