KR20230074522A - 서방형 약학적 제형 - Google Patents

서방형 약학적 제형 Download PDF

Info

Publication number
KR20230074522A
KR20230074522A KR1020237013515A KR20237013515A KR20230074522A KR 20230074522 A KR20230074522 A KR 20230074522A KR 1020237013515 A KR1020237013515 A KR 1020237013515A KR 20237013515 A KR20237013515 A KR 20237013515A KR 20230074522 A KR20230074522 A KR 20230074522A
Authority
KR
South Korea
Prior art keywords
active agent
tablet
ketamine
molecular weight
administration
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
KR1020237013515A
Other languages
English (en)
Korean (ko)
Inventor
폴 윌리엄 글루
나탈리 준 메들리코트
피터 윌리엄 서만
웨펑 롱
Original Assignee
더글라스 파머수티클스 리미티드
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
Priority claimed from US17/030,705 external-priority patent/US12090123B2/en
Application filed by 더글라스 파머수티클스 리미티드 filed Critical 더글라스 파머수티클스 리미티드
Publication of KR20230074522A publication Critical patent/KR20230074522A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0053Mouth and digestive tract, i.e. intraoral and peroral administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2013Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/2031Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2813Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/2853Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers, poly(lactide-co-glycolide)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/286Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/22Anxiolytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
KR1020237013515A 2020-09-24 2021-09-22 서방형 약학적 제형 Pending KR20230074522A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/030,705 2020-09-24
US17/030,705 US12090123B2 (en) 2017-10-10 2020-09-24 Extended release pharmaceutical formulation
PCT/IB2021/058647 WO2022064387A1 (en) 2020-09-24 2021-09-22 Extended release pharmaceutical formulation

Publications (1)

Publication Number Publication Date
KR20230074522A true KR20230074522A (ko) 2023-05-30

Family

ID=80846364

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237013515A Pending KR20230074522A (ko) 2020-09-24 2021-09-22 서방형 약학적 제형

Country Status (9)

Country Link
US (1) US20250049734A1 (https=)
EP (1) EP4216937A4 (https=)
JP (1) JP2023543211A (https=)
KR (1) KR20230074522A (https=)
CN (1) CN116456972A (https=)
AU (1) AU2021350581A1 (https=)
CA (1) CA3190204A1 (https=)
MX (1) MX2023003369A (https=)
WO (1) WO2022064387A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10869838B2 (en) * 2017-10-10 2020-12-22 Douglas Pharmaceuticals, Ltd. Extended release pharmaceutical formulation
US12090123B2 (en) 2017-10-10 2024-09-17 Douglas Pharmaceuticals Ltd. Extended release pharmaceutical formulation
WO2024171074A1 (en) * 2023-02-15 2024-08-22 Clearmind Medicine Inc. Compositions comprising ketamine, optionally in combination with n-acylethanolamines, and uses thereof
WO2025099182A1 (en) * 2023-11-07 2025-05-15 HMNC Holding GmbH Induction regime for the administration of 2-(2-chlorphenyl)-2-(methylamino) cyclohexan-1-one
WO2025099181A1 (en) * 2023-11-07 2025-05-15 HMNC Holding GmbH Maintenance regime for the administration of 2-(2-chlorphenyl)-2-(methylamino) cyclohexan-1-one

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2922507C (en) * 2013-08-26 2022-07-05 Amorsa Therapeutics, Inc. Single-layer oral dose of neuro-attenuating ketamine
DK3215147T3 (da) * 2014-11-04 2024-04-02 Acadia Pharm Inc Neurodæmpende norketamin-forbindelser og fremgangsmåder
US10441544B2 (en) * 2017-10-10 2019-10-15 Douglas Pharmaceuticals, Ltd. Extended release pharmaceutical formulation
CN111630026A (zh) * 2017-10-10 2020-09-04 道格拉斯制药有限公司 缓释药物制剂和治疗方法

Also Published As

Publication number Publication date
EP4216937A4 (en) 2024-09-04
WO2022064387A1 (en) 2022-03-31
CA3190204A1 (en) 2022-03-31
EP4216937A1 (en) 2023-08-02
JP2023543211A (ja) 2023-10-13
MX2023003369A (es) 2023-08-14
US20250049734A1 (en) 2025-02-13
AU2021350581A1 (en) 2023-03-23
CN116456972A (zh) 2023-07-18

Similar Documents

Publication Publication Date Title
US11045424B2 (en) Extended release pharmaceutical formulation
US12350378B2 (en) Extended release pharmaceutical formulation and methods of treatment
US12472146B2 (en) Extended release pharmaceutical formulation
US11471416B2 (en) Extended release pharmaceutical formulation and methods of treatment
US12611386B2 (en) Extended release pharmaceutical formulation
US20250049734A1 (en) Extended release pharmaceutical formulation
US20260034065A1 (en) Extended release pharmaceutical formulation
HK40066605A (en) Extended release pharmaceutical formulation
HK40066605B (en) Extended release pharmaceutical formulation

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20230420

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20240920

Comment text: Request for Examination of Application