CA3086189A1 - Compositions and methods for treating cns disorders - Google Patents

Compositions and methods for treating cns disorders Download PDF

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Publication number
CA3086189A1
CA3086189A1 CA3086189A CA3086189A CA3086189A1 CA 3086189 A1 CA3086189 A1 CA 3086189A1 CA 3086189 A CA3086189 A CA 3086189A CA 3086189 A CA3086189 A CA 3086189A CA 3086189 A1 CA3086189 A1 CA 3086189A1
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CA
Canada
Prior art keywords
substituted
unsubstituted
compound
alkyl
independently hydrogen
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
CA3086189A
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English (en)
French (fr)
Inventor
Albert Jean Robichaud
Francesco G. Salituro
Maria Jesus Blanco-Pillado
Daniel La
Boyd L. Harrison
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.)
Sage Therapeutics Inc
Original Assignee
Sage Therapeutics Inc
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.)
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=65234664&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA3086189(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sage Therapeutics Inc filed Critical Sage Therapeutics Inc
Publication of CA3086189A1 publication Critical patent/CA3086189A1/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/008Expansion of ring D by one atom, e.g. D homo steroids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/002Expansion of ring A by one atom, e.g. A homo steroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/045Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
    • A61K31/047Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates having two or more hydroxy groups, e.g. sorbitol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/12Ketones
    • A61K31/122Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/16Amides, e.g. hydroxamic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/16Amides, e.g. hydroxamic acids
    • A61K31/18Sulfonamides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4151,2-Diazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic 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
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • A61K31/445Non condensed piperidines, e.g. piperocaine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • 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
    • A61P25/08Antiepileptics; Anticonvulsants
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00Carboxylic acid amides
    • C07C233/01Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
    • C07C233/17Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/19Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to an acyclic carbon atom of a saturated carbon skeleton containing rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C307/00Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C307/02Monoamides of sulfuric acids or esters thereof, e.g. sulfamic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385Saturated compounds containing a keto group being part of a ring
    • C07C49/487Saturated compounds containing a keto group being part of a ring containing hydroxy groups
    • C07C49/507Saturated compounds containing a keto group being part of a ring containing hydroxy groups polycyclic
    • C07C49/513Saturated compounds containing a keto group being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J61/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/004Expansion of ring B by one atom, e.g. B homo steroids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J63/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/006Expansion of ring C by one atom, e.g. C homo steroids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/02Ortho- or ortho- and peri-condensed systems
    • C07C2603/40Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/02Ortho- or ortho- and peri-condensed systems
    • C07C2603/40Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Psychiatry (AREA)
  • Pain & Pain Management (AREA)
  • Hospice & Palliative Care (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA3086189A 2017-12-22 2018-12-21 Compositions and methods for treating cns disorders Pending CA3086189A1 (en)

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US201762610067P 2017-12-22 2017-12-22
US62/610,067 2017-12-22
US201762612070P 2017-12-29 2017-12-29
US201762612067P 2017-12-29 2017-12-29
US201762612164P 2017-12-29 2017-12-29
US201762611977P 2017-12-29 2017-12-29
US62/612,164 2017-12-29
US62/612,067 2017-12-29
US62/611,977 2017-12-29
US62/612,070 2017-12-29
US201862765164P 2018-08-17 2018-08-17
US62/765,164 2018-08-17
US201862728499P 2018-09-07 2018-09-07
US62/728,499 2018-09-07
US201862737559P 2018-09-27 2018-09-27
US62/737,559 2018-09-27
US201862754977P 2018-11-02 2018-11-02
US62/754,977 2018-11-02
PCT/US2018/067306 WO2019126761A1 (en) 2017-12-22 2018-12-21 Compositions and methods for treating cns disorders

Publications (1)

Publication Number Publication Date
CA3086189A1 true CA3086189A1 (en) 2019-06-27

Family

ID=65234664

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3086189A Pending CA3086189A1 (en) 2017-12-22 2018-12-21 Compositions and methods for treating cns disorders

Country Status (14)

Country Link
US (2) US20220315621A1 (https=)
EP (1) EP3728285B1 (https=)
JP (3) JP2021506904A (https=)
KR (1) KR20200104349A (https=)
CN (3) CN111741965B (https=)
AR (1) AR114044A1 (https=)
AU (2) AU2018392093B2 (https=)
BR (1) BR112020012761A2 (https=)
CA (1) CA3086189A1 (https=)
IL (2) IL275506A (https=)
MA (1) MA51316A (https=)
MX (3) MX2020006608A (https=)
TW (1) TWI907333B (https=)
WO (1) WO2019126761A1 (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201606063RA (en) 2012-01-23 2016-09-29 Sage Therapeutics Inc Neuroactive steroid formulations and methods of treating cns disorders
MX2015002252A (es) 2012-08-21 2015-07-21 Sage Therapeutics Inc Metodos para tratar epilepsia o estado de epilepsia.
JP6470258B2 (ja) 2013-04-17 2019-02-13 セージ セラピューティクス, インコーポレイテッド 19−ノルc3,3−ジ置換c21−n−ピラゾリルステロイドおよびその使用方法
WO2015195962A1 (en) 2014-06-18 2015-12-23 Sage Therapeutics, Inc. Neuroactive steroids, compositions, and uses thereof
JOP20200195A1 (ar) 2014-09-08 2017-06-16 Sage Therapeutics Inc سترويدات وتركيبات نشطة عصبياً، واستخداماتها
WO2016082789A1 (en) 2014-11-27 2016-06-02 Sage Therapeutics, Inc. Compositions and methods for treating cns disorders
TWI904593B (zh) 2016-08-23 2025-11-11 美商賽吉醫療公司 結晶19-去甲c3,3-二取代之c21-n-吡唑類固醇
EP3720867A1 (en) 2017-12-08 2020-10-14 Sage Therapeutics, Inc. Deuterated 21 -[4-cyano-pyrazol-1 -yl]-19-nor-pregan-3. alpha-ol-20-one derivatives for treating cns disorders
CN111741965B (zh) 2017-12-22 2024-06-25 萨奇治疗股份有限公司 治疗中枢神经系统疾病的组合物和方法
MA51568A (fr) 2018-01-12 2021-04-21 Sage Therapeutics Inc Composés aza-, oxa et thia-pregnan-20-one-3.alpha.-ol s'utilisant dans le traitement de troubles du système nerveux central
EP3750909B1 (en) * 2018-02-11 2025-03-05 Jiangsu Hansoh Pharmaceutical Group Co., Ltd. Steroid derivative regulators, method for preparing the same, and uses thereof
CN113166193B (zh) 2018-10-12 2025-08-19 萨奇治疗股份有限公司 用于治疗cns病症的在位置10处被环状基团取代的神经活性类固醇
IL283629B2 (en) 2018-12-05 2026-03-01 Sage Therapeutics Inc Neuroactive steroids and methods of using them
CN116589521B (zh) * 2019-01-08 2025-07-11 成都康弘药业集团股份有限公司 甾体类化合物、用途及其制备方法
CR20240234A (es) 2019-05-31 2024-07-09 Sage Therapeutics Inc ESTEROIDES NEUROACTIVOS Y COMPOSICIONES DE ESTOS (Divisional 2021-629)
AU2020304673A1 (en) * 2019-06-27 2022-01-20 Sage Therapeutics, Inc. Compositions and methods for treating CNS disorders
US20230257415A1 (en) 2019-06-27 2023-08-17 Sage Therapeutics, Inc. Compounds for treating cns disorders
JP7787635B2 (ja) * 2019-06-27 2025-12-17 セージ セラピューティクス, エルエルシー Cns障害を治療するための組成物及び方法
US10857163B1 (en) 2019-09-30 2020-12-08 Athenen Therapeutics, Inc. Compositions that preferentially potentiate subtypes of GABAA receptors and methods of use thereof
WO2022246634A1 (en) * 2021-05-25 2022-12-01 Zhejiang Jiachi Development Pharmaceuticals Ltd. Compositions for treating insomnia and uses thereof
EP4725951A1 (en) * 2023-07-14 2026-04-15 Chengdu Kanghong Pharmaceutical Co., Ltd. Crystal form of steroid compound and use thereof
CN119529013B (zh) * 2024-11-25 2025-11-07 湖南新合新生物医药有限公司 一种祖拉诺龙中间体的合成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1380246A (en) * 1970-12-17 1975-01-08 Glaxo Lab Ltd 3alpha-hydroxy-androstanes and esters thereof
DE2445161A1 (de) * 1974-09-19 1976-04-01 Schering Ag D-homo-20-ketopregnane ii
ES432106A1 (es) * 1973-11-30 1976-11-01 Schering Ag Procedimiento para la preparacion de d-homo-20-cetopregna- nos.
IL48628A0 (en) * 1974-12-23 1976-02-29 Schering Ag D-homo-20-keto-pregnanes and process for their manufactur
GB1570394A (en) * 1976-01-06 1980-07-02 Glaxo Lab Ltd 11-acyloxy-3-hydroxy steroids
GB1581234A (en) * 1976-04-05 1980-12-10 Glaxo Operations Ltd 11a - amino - 3a - hydroxysteroids
GB1581235A (en) * 1977-04-04 1980-12-10 Glaxo Operations Ltd 11a-amino-3a-hydroxy-steroids
US5028631A (en) 1987-11-25 1991-07-02 Schwartz Arthur G Homoandrostan-17-one and homoandrosten-17-ones
US5376645A (en) 1990-01-23 1994-12-27 University Of Kansas Derivatives of cyclodextrins exhibiting enhanced aqueous solubility and the use thereof
DE19581854T1 (de) 1994-12-03 1997-12-04 Dong Kook Pharmaceutical Co Asiatsäure-Derivate, Verfahren zu ihrer Herstellung und sie enthaltendes dermatologisches Agens
AU3967297A (en) * 1996-08-01 1998-02-25 Cocensys, Inc. Use of gaba and nmda receptor ligands for the treatment of migraine headache
AU2001294959A1 (en) 2000-09-29 2002-04-08 Robert M. Carlson Triterpenes having antibacterial activity
JP6470258B2 (ja) * 2013-04-17 2019-02-13 セージ セラピューティクス, インコーポレイテッド 19−ノルc3,3−ジ置換c21−n−ピラゾリルステロイドおよびその使用方法
US10577390B2 (en) 2014-10-16 2020-03-03 Sage Therapeutics, Inc. Compositions and methods for treating CNS disorders
CN111741965B (zh) 2017-12-22 2024-06-25 萨奇治疗股份有限公司 治疗中枢神经系统疾病的组合物和方法
CN116589521B (zh) 2019-01-08 2025-07-11 成都康弘药业集团股份有限公司 甾体类化合物、用途及其制备方法
AU2020304673A1 (en) 2019-06-27 2022-01-20 Sage Therapeutics, Inc. Compositions and methods for treating CNS disorders

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Publication number Publication date
AU2018392093A1 (en) 2020-07-09
CN118772223A (zh) 2024-10-15
CN111741965A (zh) 2020-10-02
RU2020123930A3 (https=) 2022-02-04
JP7689160B2 (ja) 2025-06-05
MX2023002004A (es) 2023-02-27
MA51316A (fr) 2020-10-28
AU2023285947A1 (en) 2024-01-25
US20250171492A1 (en) 2025-05-29
IL323780A (en) 2025-12-01
MX2020006608A (es) 2020-11-06
IL275506A (en) 2020-08-31
RU2020123930A (ru) 2022-01-26
AU2018392093B2 (en) 2024-02-01
TWI907333B (zh) 2025-12-11
EP3728285A1 (en) 2020-10-28
TW201938172A (zh) 2019-10-01
KR20200104349A (ko) 2020-09-03
CN111741965B (zh) 2024-06-25
WO2019126761A1 (en) 2019-06-27
US20220315621A1 (en) 2022-10-06
EP3728285B1 (en) 2026-04-08
MX2023002006A (es) 2023-02-27
JP2025078783A (ja) 2025-05-20
CN118085004A (zh) 2024-05-28
JP2021506904A (ja) 2021-02-22
JP2023119042A (ja) 2023-08-25
BR112020012761A2 (pt) 2021-02-17
AR114044A1 (es) 2020-07-15

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