Isolation of S-(3-oxoundecyl) thioacetate, bis-(3-oxoundecyl) disulphide, (–)-3-hexyl-4,5-dithiacycloheptanone, and S-(trans-3-oxoundec-4-enyl) thioacetate from Dictyopteris
Abstract
Summary S-(3-Oxoundecyl) thioacetate (VIII), bis-(3-oxo-undecyl) disulphide (XII), (–)-3-hexyl-4,5-dithiacyclo-heptanone (XIII), and S-(trans-3-oxoundec-4-enyl) thioacetate (XIV) are four new lipids containing sulphur from Dictyopteris.