FR2268519A1 - Anthocyanoside extraction from plants - by acid methanol extraction of tissues previously extracted with an acidified ketone to remove interfering cpds - Google Patents
Anthocyanoside extraction from plants - by acid methanol extraction of tissues previously extracted with an acidified ketone to remove interfering cpdsInfo
- Publication number
- FR2268519A1 FR2268519A1 FR7414425A FR7414425A FR2268519A1 FR 2268519 A1 FR2268519 A1 FR 2268519A1 FR 7414425 A FR7414425 A FR 7414425A FR 7414425 A FR7414425 A FR 7414425A FR 2268519 A1 FR2268519 A1 FR 2268519A1
- Authority
- FR
- France
- Prior art keywords
- extraction
- anthocyanosides
- ketone
- solvent
- acetone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002253 acid Substances 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 title abstract 2
- 230000002452 interceptive effect Effects 0.000 title abstract 2
- 150000002576 ketones Chemical class 0.000 title 1
- 238000003808 methanol extraction Methods 0.000 title 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 8
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 abstract 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 2
- 230000001376 precipitating effect Effects 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 230000015556 catabolic process Effects 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000003755 preservative agent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Alternative & Traditional Medicine (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Saccharide Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414425A FR2268519A1 (en) | 1974-04-25 | 1974-04-25 | Anthocyanoside extraction from plants - by acid methanol extraction of tissues previously extracted with an acidified ketone to remove interfering cpds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414425A FR2268519A1 (en) | 1974-04-25 | 1974-04-25 | Anthocyanoside extraction from plants - by acid methanol extraction of tissues previously extracted with an acidified ketone to remove interfering cpds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2268519A1 true FR2268519A1 (en) | 1975-11-21 |
| FR2268519B1 FR2268519B1 (enExample) | 1977-11-10 |
Family
ID=9138122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414425A Granted FR2268519A1 (en) | 1974-04-25 | 1974-04-25 | Anthocyanoside extraction from plants - by acid methanol extraction of tissues previously extracted with an acidified ketone to remove interfering cpds |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2268519A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456747A1 (fr) * | 1979-05-17 | 1980-12-12 | Aquitaine Invest Pharma | Procede de preparation d'anthocyanosides naturels cristallises, extraits des vegetaux, anthocyanosides cristallises purs ainsi obtenus et leur application en tant que medicaments et en tant que matieres colorantes |
| EP0573777A1 (en) * | 1992-05-11 | 1993-12-15 | INDENA S.p.A. | Oral pharmaceutical compositions containing anthocyanosides |
-
1974
- 1974-04-25 FR FR7414425A patent/FR2268519A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456747A1 (fr) * | 1979-05-17 | 1980-12-12 | Aquitaine Invest Pharma | Procede de preparation d'anthocyanosides naturels cristallises, extraits des vegetaux, anthocyanosides cristallises purs ainsi obtenus et leur application en tant que medicaments et en tant que matieres colorantes |
| EP0573777A1 (en) * | 1992-05-11 | 1993-12-15 | INDENA S.p.A. | Oral pharmaceutical compositions containing anthocyanosides |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2268519B1 (enExample) | 1977-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |