Phytochemistry p. 61 - 64 (1986)
Update date:2022-08-10
Topics:
Tlomak, Elzbieta
Pawlowicz, Pawel
Czerwinski, Witold
Siewinski, Antoni
Spirodela oligorrhiza (duckweed) of transforming some steroids of the androstane series.Hydrolysis of the acetates of testosterone and of 3-β-hydroxyandrost-5-en-17-one by this species yielded the corresponding alcohols.Further transformation of testosterone and reduction of androst-4-ene-3,17-dione indicated the interconversions of the hyroxy-ketone function on C-17 and redution of the Δ4-double bond to the trans-A/B system.Only a trace amount of 3β-hydroxyandrost-5-en-17-one underwent further transformations.
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