Adam, G [Configuration and reactions of 20-stereoisomers of 20-chlor-16-beta-hydroxy-pregnanes. Heterocyclic fragmentation of 16.17-secosteroid aldehydes]. [electronic resource] - Justus Liebigs Annalen der Chemie 1967 - 191-202 p. digital Publication Type: Journal Article ISSN: 0075-4617 Standard No.: 10.1002/jlac.19677090120 doi Subjects--Topical Terms: AldehydesChemical PhenomenaChemistryPregnanes