Absolute Konfiguration der enantiomeren α‐CyclogeraniumsäUren, α‐Cyclogeraniale, α‐Jonone, γ‐Jonone, α‐und ϵ‐Carotine

By chemical correlation with manool and ambrein the absolute configurations of the enantiomeric α‐cyclogeranic acids, α‐cyclogeranials, α‐ionones and α‐ and ϵ‐carotenes have been elucidated.