Back to results
US 2011/0086399 A1Published application
Recovery of stilbenoids
AssigneeFluxome Sciences A/S
InventorsHans Peter Smits, Helga David, Jochen Forster, Bo Stenhuus
Life of this patent
Estimating the term…
Abstract
A cis- or trans-stilbenoid of the general formula (1) in which each of R1, R2, R3, R4 and R5 is hydrogen or hydroxy, or a glycosylated or oligomeric form thereof, such as resveratrol or pinosylvin is produced by cultivating a microorganism such as a genetically engineered yeast to produce said stilbenoid in a culture medium in solid form, and is separated by filtration or settling.
Claims11
A method for the production of a cis- or trans-stilbenoid of the general formula 1:
- in which each of R1, R2, R3, R4 and R5 is hydrogen or hydroxy, or a glycosylated or oligomeric form thereof, comprising cultivating a micro-organism producing said stilbenoid in a culture medium, wherein said cultivation is performed so as to accumulate one or more said stilbenoids in said culture medium in solid form, and separating at least one said solid stilbenoid from the culture medium.
Dependencies are inferred from the claim text.