EP4161549A4 - Verfahren zur gewinnung einer gereinigten psychoaktiven alkaloidlösung - Google Patents
Verfahren zur gewinnung einer gereinigten psychoaktiven alkaloidlösung Download PDFInfo
- Publication number
- EP4161549A4 EP4161549A4 EP21881426.7A EP21881426A EP4161549A4 EP 4161549 A4 EP4161549 A4 EP 4161549A4 EP 21881426 A EP21881426 A EP 21881426A EP 4161549 A4 EP4161549 A4 EP 4161549A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- purified
- obtaining
- alkaloid solution
- psychoactive
- psychoactive alkaloid
- 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.)
- Pending
Links
- 229930013930 alkaloid Natural products 0.000 title 1
- 150000003797 alkaloid derivatives Chemical class 0.000 title 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
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, e.g. Cryptococcus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
- B01D15/361—Ion-exchange
- B01D15/362—Cation-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
- B01D15/361—Ion-exchange
- B01D15/363—Anion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/42—Selective adsorption, e.g. chromatography characterised by the development mode, e.g. by displacement or by elution
- B01D15/424—Elution mode
- B01D15/426—Specific type of solvent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mycology (AREA)
- Botany (AREA)
- Pharmacology & Pharmacy (AREA)
- Biotechnology (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Alternative & Traditional Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3097246A CA3097246C (en) | 2020-10-23 | 2020-10-23 | Process for obtaining a purified psychoactive alkaloid solution |
PCT/CA2021/050813 WO2021253116A1 (en) | 2020-06-17 | 2021-06-14 | Compositions comprising psychoactive compounds from psychoactive organisms |
PCT/CA2021/051495 WO2022082320A1 (en) | 2020-10-23 | 2021-10-23 | Process for obtaining a purified psychoactive alkaloid solution |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4161549A1 EP4161549A1 (de) | 2023-04-12 |
EP4161549A4 true EP4161549A4 (de) | 2023-11-29 |
Family
ID=81291112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21881426.7A Pending EP4161549A4 (de) | 2020-10-23 | 2021-10-23 | Verfahren zur gewinnung einer gereinigten psychoaktiven alkaloidlösung |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4161549A4 (de) |
BR (1) | BR112022025782A2 (de) |
MX (1) | MX2023004350A (de) |
WO (1) | WO2022082320A1 (de) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101491647A (zh) * | 2007-04-18 | 2009-07-29 | 北京和润创新医药科技发展有限公司 | 一种从中药麦角提取液中分离麦角总生物碱的方法 |
CA3123908A1 (en) * | 2020-06-17 | 2020-10-07 | Psilo Scientific Ltd. | Ethanol extraction of psychoactive compounds from psilocybin fungus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022529662A (ja) * | 2019-04-26 | 2022-06-23 | ザ・ユニヴァーシティ・オヴ・ノース・キャロライナ・アト・チャペル・ヒル | 二重グリカン結合aav2.5ベクターのための方法および組成物 |
-
2021
- 2021-10-23 WO PCT/CA2021/051495 patent/WO2022082320A1/en unknown
- 2021-10-23 BR BR112022025782A patent/BR112022025782A2/pt unknown
- 2021-10-23 EP EP21881426.7A patent/EP4161549A4/de active Pending
- 2021-10-23 MX MX2023004350A patent/MX2023004350A/es unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101491647A (zh) * | 2007-04-18 | 2009-07-29 | 北京和润创新医药科技发展有限公司 | 一种从中药麦角提取液中分离麦角总生物碱的方法 |
CA3123908A1 (en) * | 2020-06-17 | 2020-10-07 | Psilo Scientific Ltd. | Ethanol extraction of psychoactive compounds from psilocybin fungus |
Non-Patent Citations (4)
Title |
---|
DATABASE WPI Week 200961, Derwent World Patents Index; AN 2009-M36108, XP002810227 * |
FAKHARI ALI REZA ET AL: "Optimized ultrasound-assisted extractionprocedure for the analysis of opium alkaloids in papaver plants by cyclodextrin-modified capillary electrophoresis", JOURNAL OF SEPARATION SCIENCE, WILEY, DE, vol. 33, no. 14, 30 June 2010 (2010-06-30), pages 2153 - 2159, XP009548440, ISSN: 1615-9306, DOI: 10.1002/JSSC.201000135 * |
PELLEGRINI MANUELA ET AL: "Magic truffles or Philosopher's stones: a legal way to sell psilocybin?", vol. 5, no. 3, 28 February 2013 (2013-02-28), pages 182 - 185, XP009547892, ISSN: 1942-7611, Retrieved from the Internet <URL:https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fdta.1400> [retrieved on 20120809], DOI: 10.1002/DTA.1400 * |
See also references of WO2022082320A1 * |
Also Published As
Publication number | Publication date |
---|---|
BR112022025782A2 (pt) | 2024-01-30 |
EP4161549A1 (de) | 2023-04-12 |
MX2023004350A (es) | 2023-09-12 |
WO2022082320A1 (en) | 2022-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20230106 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: PSILO SCIENTIFIC LTD |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20231102 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B01D 15/42 20060101ALI20231025BHEP Ipc: B01D 15/36 20060101ALI20231025BHEP Ipc: B01D 15/08 20060101ALI20231025BHEP Ipc: B01D 11/02 20060101ALI20231025BHEP Ipc: A61K 36/07 20060101ALI20231025BHEP Ipc: A61K 36/48 20060101AFI20231025BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |