title: [Studies on highly substituted ethylenes and glycols. XII. Synthesis of delta alpha beta-butenolides of synthetic steroid hormone analogs].
mesh_terms: D002297:Cardanolides / Q000138:chemical synthesis*; D005030:Ethylenes; D006018:Glycols; D006728:Hormones; D008956:Models, Chemical; D013256:Steroids
chemical_list: D002297:Cardanolides; D005030:Ethylenes; D006018:Glycols; D006728:Hormones; D013256:Steroids
vernacular_title: Untersuchungen an hochsubstituieren Athylenen und Glykolen. XII. Darstellung von delta alpha beta-Butenoliden synthetischer Steroidhormon-Analoga.