CA3131948A1 - Leucine, acetyl leucine, and related analogs for treating disease - Google Patents

Leucine, acetyl leucine, and related analogs for treating disease Download PDF

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Publication number
CA3131948A1
CA3131948A1 CA3131948A CA3131948A CA3131948A1 CA 3131948 A1 CA3131948 A1 CA 3131948A1 CA 3131948 A CA3131948 A CA 3131948A CA 3131948 A CA3131948 A CA 3131948A CA 3131948 A1 CA3131948 A1 CA 3131948A1
Authority
CA
Canada
Prior art keywords
disease
syndrome
subject
leucine
disorder
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
Application number
CA3131948A
Other languages
English (en)
French (fr)
Inventor
Mallory Factor
Taylor FIELDS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intrabio Ltd
Original Assignee
Intrabio Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Intrabio Ltd filed Critical Intrabio Ltd
Publication of CA3131948A1 publication Critical patent/CA3131948A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
    • A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Neurosurgery (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA3131948A 2019-03-02 2020-03-02 Leucine, acetyl leucine, and related analogs for treating disease Pending CA3131948A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201962812987P 2019-03-02 2019-03-02
US62/812,987 2019-03-02
US201962842296P 2019-05-02 2019-05-02
US62/842,296 2019-05-02
US201962888894P 2019-08-19 2019-08-19
US62/888,894 2019-08-19
US201962895144P 2019-09-03 2019-09-03
US62/895,144 2019-09-03
PCT/IB2020/051767 WO2020178721A1 (en) 2019-03-02 2020-03-02 Leucine, acetyl leucine, and related analogs for treating disease

Publications (1)

Publication Number Publication Date
CA3131948A1 true CA3131948A1 (en) 2020-09-10

Family

ID=69845470

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3131948A Pending CA3131948A1 (en) 2019-03-02 2020-03-02 Leucine, acetyl leucine, and related analogs for treating disease

Country Status (25)

Country Link
US (1) US20220142959A1 (https=)
EP (2) EP4464378A3 (https=)
JP (2) JP7555346B2 (https=)
KR (2) KR102941068B1 (https=)
CN (2) CN119097618A (https=)
AU (2) AU2020231189B2 (https=)
BR (1) BR112021017203A2 (https=)
CA (1) CA3131948A1 (https=)
DK (1) DK3934637T3 (https=)
ES (1) ES2990183T3 (https=)
FI (1) FI3934637T3 (https=)
HR (1) HRP20241150T1 (https=)
HU (1) HUE068527T2 (https=)
IL (2) IL285870B2 (https=)
LT (1) LT3934637T (https=)
MA (1) MA55199B1 (https=)
MD (1) MD3934637T2 (https=)
MX (2) MX2021010568A (https=)
PL (1) PL3934637T3 (https=)
PT (1) PT3934637T (https=)
RS (1) RS65849B1 (https=)
SG (1) SG11202109512SA (https=)
SI (1) SI3934637T1 (https=)
SM (1) SMT202400334T1 (https=)
WO (1) WO2020178721A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201709459D0 (en) 2017-06-14 2017-07-26 Intrabio Ltd Treatment for migraine
JP7471298B2 (ja) * 2018-12-06 2024-04-19 イントラビオ エルティーディー アセチル－ロイシンの重水素化類似体
US20250025442A1 (en) * 2020-12-10 2025-01-23 Texas Tech University System BCAA-Lowering Compounds for Prevention and/or Treatment of Alzheimer's Disease and Related Disorders
WO2022264037A1 (en) * 2021-06-14 2022-12-22 Intrabio Ltd. Branched-chain amino acid derivatives to treat disease
WO2024243004A2 (en) * 2023-05-19 2024-11-28 The Children's Hospital Of Philadelphia Compositions and methods for treating traumatic brain injury
WO2025166100A1 (en) * 2024-02-02 2025-08-07 SynGAP Research Fund Compositions and methods for treating neurodevelopmental disorders
WO2025175092A1 (en) * 2024-02-14 2025-08-21 Intrabio Inc. Acetyl leucine for treating syngap1-related disorders
WO2025264957A2 (en) * 2024-06-20 2025-12-26 Intrabio Inc. Acetyl leucine for treating neurodevelopmental disorders

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060063827A1 (en) * 2004-09-23 2006-03-23 Yu Ruey J Systemic administration of therapeutic amino acids and N-acetylamino acids
FR2905600B1 (fr) * 2006-09-13 2010-01-15 Pf Medicament Traitement des vertiges par l'acetyl-l-leucine.
TN2010000251A1 (fr) * 2010-06-03 2011-11-11 Rekik Raouf N-acetyl-dl-leucine medicament neuro et retino protecteur
SMT201600385T1 (it) 2010-06-25 2017-03-08 Shire Human Genetic Therapies Trasporto di agenti terapeutici all’snc
US20140080885A1 (en) * 2012-09-13 2014-03-20 University Of South Florida (A Florida Non-Profit Corporation) Methods of treating traumatic brain injury
US10905670B2 (en) * 2016-04-19 2021-02-02 Intrabio Ltd. Acetyl-leucine or a pharmaceutically acceptable salt thereof for improved mobility and cognitive function
TN2016000259A1 (en) * 2016-06-27 2017-10-06 Rekik Raouf Salbutamol (albuterol) eye protective medicament.
WO2018029658A1 (en) * 2016-08-11 2018-02-15 Intrabio Limited Therapeutic agents for neurodegenerative diseases
NZ750391A (en) 2016-08-11 2026-03-27 Intrabio Ltd Pharmaceutical compositions and uses directed to lysosomal storage disorders
WO2019036442A1 (en) 2017-08-14 2019-02-21 Axcella Health Inc. AMINO ACIDS BRANCHED FOR THE TREATMENT OF NEURONAL INJURY

Also Published As

Publication number Publication date
SG11202109512SA (en) 2021-09-29
ES2990183T3 (es) 2024-11-29
CN114040757A (zh) 2022-02-11
IL285870B2 (en) 2025-12-01
MA55199A (fr) 2022-01-12
SMT202400334T1 (it) 2024-09-16
IL321899A (en) 2025-09-01
US20220142959A1 (en) 2022-05-12
IL285870B1 (en) 2025-08-01
EP3934637A1 (en) 2022-01-12
RS65849B1 (sr) 2024-09-30
LT3934637T (lt) 2024-08-26
BR112021017203A2 (pt) 2021-12-14
JP2024170602A (ja) 2024-12-10
EP4464378A3 (en) 2025-04-09
MD3934637T2 (ro) 2024-12-31
KR102941068B1 (ko) 2026-03-18
JP2022522819A (ja) 2022-04-20
AU2020231189A1 (en) 2021-09-30
MX2024015063A (es) 2025-01-09
EP3934637B1 (en) 2024-07-31
PT3934637T (pt) 2024-08-30
JP7555346B2 (ja) 2024-09-24
MX2021010568A (es) 2021-11-12
HRP20241150T1 (hr) 2024-11-22
AU2025204995A1 (en) 2025-07-17
WO2020178721A1 (en) 2020-09-10
PL3934637T3 (pl) 2024-10-14
AU2020231189B2 (en) 2025-07-24
FI3934637T3 (fi) 2024-09-02
DK3934637T3 (da) 2024-09-02
CN119097618A (zh) 2024-12-10
KR20250171484A (ko) 2025-12-08
SI3934637T1 (sl) 2024-10-30
IL285870A (en) 2021-10-31
CN114040757B (zh) 2024-09-20
KR20210135272A (ko) 2021-11-12
MA55199B1 (fr) 2024-08-30
HUE068527T2 (hu) 2025-01-28
EP4464378A2 (en) 2024-11-20

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