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https://doi.org/10.1135/cccc19591851
On steroids. XXXVII. Preparation of methyl 3β,16α-diaetoxybisnorallocholanate and its 20-epimer. A novel synthesis of the side chain of steroidal bisnor-acids
V. Schwarz, V. Černý and F. Šorm
This article is part of serial On steroids.