CN114786658A - Kv7钾离子通道开放剂治疗疼痛的用途 - Google Patents

Kv7钾离子通道开放剂治疗疼痛的用途 Download PDF

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Publication number
CN114786658A
CN114786658A CN202080084722.3A CN202080084722A CN114786658A CN 114786658 A CN114786658 A CN 114786658A CN 202080084722 A CN202080084722 A CN 202080084722A CN 114786658 A CN114786658 A CN 114786658A
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CN
China
Prior art keywords
pain
compound
human
administered
dose
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Pending
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CN202080084722.3A
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English (en)
Chinese (zh)
Inventor
J·P·小约翰逊
G·N·比奇
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Xenon Pharmaceuticals Inc
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Xenon Pharmaceuticals Inc
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Publication of CN114786658A publication Critical patent/CN114786658A/zh
Pending legal-status Critical Current

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    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/472—Non-condensed isoquinolines, e.g. papaverine
    • 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
    • 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
    • A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/216—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acids having aromatic rings, e.g. benactizyne, clofibrate
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/485—Morphinan derivatives, e.g. morphine, codeine
    • 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
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • 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
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • 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
    • A61P25/06—Antimigraine agents
    • 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]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Emergency Medicine (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CN202080084722.3A 2019-12-06 2020-12-04 Kv7钾离子通道开放剂治疗疼痛的用途 Pending CN114786658A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962945093P 2019-12-06 2019-12-06
US62/945,093 2019-12-06
US201962948010P 2019-12-13 2019-12-13
US62/948,010 2019-12-13
PCT/US2020/063471 WO2021113757A1 (en) 2019-12-06 2020-12-04 Use of a kv7 potassium channel opener for treating pain

Publications (1)

Publication Number Publication Date
CN114786658A true CN114786658A (zh) 2022-07-22

Family

ID=73856375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080084722.3A Pending CN114786658A (zh) 2019-12-06 2020-12-04 Kv7钾离子通道开放剂治疗疼痛的用途

Country Status (14)

Country Link
EP (1) EP4069211A1 (https=)
JP (1) JP2023504166A (https=)
KR (1) KR20220113411A (https=)
CN (1) CN114786658A (https=)
AU (1) AU2020397173A1 (https=)
BR (1) BR112022010733A2 (https=)
CA (1) CA3159436A1 (https=)
CL (1) CL2022001477A1 (https=)
CR (1) CR20220318A (https=)
IL (1) IL293504A (https=)
MX (1) MX2022006877A (https=)
PE (1) PE20221169A1 (https=)
TW (1) TW202133847A (https=)
WO (1) WO2021113757A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110511220B (zh) 2018-05-22 2022-04-01 上海挚盟医药科技有限公司 作为钾通道调节剂的对二氨基苯衍生物、其制备方法及其在医药上的应用
CA3151863C (en) * 2021-10-27 2024-01-02 Shanghai Zhimeng Biopharma, Inc. Compound as potassium channel regulator and preparation and use thereof
CN113698345B (zh) * 2021-10-27 2022-02-01 上海挚盟医药科技有限公司 作为钾通道调节剂的化合物及其制备和应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101563085A (zh) * 2006-08-23 2009-10-21 威朗国际制药公司 作为钾通道调节剂的4-(n-氮杂环烷基)酰苯胺的衍生物
CN102869250A (zh) * 2010-02-01 2013-01-09 威朗国际制药公司 作为钾通道调节剂的4-(n-氮杂环烷基)酰苯胺衍生物
WO2013067591A1 (en) * 2011-11-10 2013-05-16 Relevare Australia Pty Ltd Topical formulations for pain management
US20140148478A1 (en) * 2012-11-28 2014-05-29 Grünenthal GmbH Heteroquinoline-3-carboxamides as kcnq2/3 modulators
WO2019217924A1 (en) * 2018-05-11 2019-11-14 Xenon Pharmaceuticals Inc. Methods for enhancing the bioavailability and exposure of a voltage-gated potassium channel opener

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9915414D0 (en) * 1999-07-01 1999-09-01 Glaxo Group Ltd Medical use
US7553858B2 (en) * 2003-12-17 2009-06-30 Meda Pharma Gmbh & Co. Kg Combination of flupirtine and tramadol

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101563085A (zh) * 2006-08-23 2009-10-21 威朗国际制药公司 作为钾通道调节剂的4-(n-氮杂环烷基)酰苯胺的衍生物
CN102869250A (zh) * 2010-02-01 2013-01-09 威朗国际制药公司 作为钾通道调节剂的4-(n-氮杂环烷基)酰苯胺衍生物
WO2013067591A1 (en) * 2011-11-10 2013-05-16 Relevare Australia Pty Ltd Topical formulations for pain management
US20140148478A1 (en) * 2012-11-28 2014-05-29 Grünenthal GmbH Heteroquinoline-3-carboxamides as kcnq2/3 modulators
WO2019217924A1 (en) * 2018-05-11 2019-11-14 Xenon Pharmaceuticals Inc. Methods for enhancing the bioavailability and exposure of a voltage-gated potassium channel opener

Also Published As

Publication number Publication date
CA3159436A1 (en) 2021-06-10
BR112022010733A2 (pt) 2022-08-23
TW202133847A (zh) 2021-09-16
WO2021113757A1 (en) 2021-06-10
JP2023504166A (ja) 2023-02-01
CR20220318A (es) 2022-10-07
KR20220113411A (ko) 2022-08-12
AU2020397173A1 (en) 2022-06-23
MX2022006877A (es) 2022-07-11
IL293504A (en) 2022-08-01
PE20221169A1 (es) 2022-07-25
CL2022001477A1 (es) 2023-04-28
EP4069211A1 (en) 2022-10-12

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