A preservative composition
OwnerWerner KATZER, Karsten SIEMS +1inventors
InventorsWerner KATZER, Karsten SIEMS, Yvonne TIFFERT
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Abstract
Disclosed is the use of a preservative composition comprising or consisting of glycolipids, said glycolipids being selected from at least one spirostan-3-glycosides according to formula (I), A to D.
Claims8
A method of increasing antimicrobial stabilization of a composition, the method comprising including in the composition a preservative composition comprising or consisting of glycolipids, said glycolipids being selected from the group consisting of at least one spirostan-3-glycoside according to formula (I)
- wherein
- R1 stands for H2 or O
- R2 stands for H or OH
- R3 stands for H, CH3, or CH2OH
- R4 stands for OH, OGlucosyl, OGalactosyl, ORhamnosyl, OXylosyl, or OArabinosyl . . . has the meaning of a single or double bond
- wherein the composition comprises cosmetic, detergent or food preparations,
- wherein said composition is active against at least one of the following microorganisms:
- Actinomyces viscosus
- Alicyclobacillus acidoterrestris
- Alternaria alternata
- Aspergillus brasiliensis
- Bacillus cereus
- Bacillus licheniformis
- Botrytis cinerea
- Brettanomyces naardenensis
- Byssochlamys fulva
- Campylobacter jejuni
- Clostridium perfringens
- Clostridium sporogenes
- Corynebacterium xerosis
- Enterobacter cloacae
- Enterococcus faecalis
- Fusobacterium nucleatum subsp. vincentii
- Gluconacetobacter liquefaciens
- Lactobacillus paracasei ssp. paracasei
- Lactobacillus plantarum ssp. plantarum
- Leuconostoc lactis
- Leuconostoc mesenteroides ssp. mesenteroides
- Listeria monocytogenes
- Malassezia furfur
- Pasteurella multocida ssp. multocida
- Penicillium expansum
- Phanerochaete chrysosporium
- Porphyromonas gingivalis
- Pseudomonas aeruginosa
- Pseudomonas fluorescens
- Saccharomyces cerevisiae
- Salmonella enterica ssp. enterica Ser. typhimurium
- Staphylococcus aureus
- Streptococcus mutans
- Yarrowia lipolytica
- Zygosaccharomyces bailii
- Zygosaccharomyces rouxii
A preservative composition comprising or consisting of glycolipids, said glycolipids being selected from the group consisting of at least one of the following structures A and D:
- Compound
- Structure
- A
- D
Dependencies are inferred from the claim text.