Anti-ciliate active ingredient in fructus psoraleae and application of anti-ciliate active ingredient
The invention relates to application of anti-ciliate active molecules in a natural product, in particular to application of four anti-ciliate flavonoid compounds in a natural product fructus psoraleae, and the anti-ciliate flavonoid compounds are psoralen B, neopsoralen isoflavone, psoralen isoflavone A and psoralen flavanone methyl ether. In-vitro insecticidal experiments show that the compound provided by the invention has an insecticidal effect on a model organism tetrahymena piriforme. At present, researches show that ciliates can infect cultured fishes to a certain degree in the culture process under the conditions of fish body injury, water environment deterioration and the like, a large amount of death can be caused when infection is serious, and huge economic loss is caused. Therefore, the anti-ciliate flavonoid compound provided by the invention provides a candidate compound for the development of ciliate drugs..
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Patent| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Europäisches Patentamt - (2024) vom: 12. Jan. Zur Gesamtaufnahme - year:2024 |
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| Sprache: |
Englisch |
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| Beteiligte Personen: |
ZHOU WEIJIA [VerfasserIn] |
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| Links: |
Volltext [kostenfrei] |
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| Themen: |
Sonstige Themen: |
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| Anmerkungen: |
Source: www.epo.org (no modifications made), First posted: 2024-01-12, Last update posted on www.tib.eu: 2024-03-25, Last updated: 2024-03-29 |
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| Patentnummer: |
CN117384125 |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
EPA001437615 |
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| 520 | |a The invention relates to application of anti-ciliate active molecules in a natural product, in particular to application of four anti-ciliate flavonoid compounds in a natural product fructus psoraleae, and the anti-ciliate flavonoid compounds are psoralen B, neopsoralen isoflavone, psoralen isoflavone A and psoralen flavanone methyl ether. In-vitro insecticidal experiments show that the compound provided by the invention has an insecticidal effect on a model organism tetrahymena piriforme. At present, researches show that ciliates can infect cultured fishes to a certain degree in the culture process under the conditions of fish body injury, water environment deterioration and the like, a large amount of death can be caused when infection is serious, and huge economic loss is caused. Therefore, the anti-ciliate flavonoid compound provided by the invention provides a candidate compound for the development of ciliate drugs. | ||
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