CA2914782C - Nanoparticles of indirubin, derivatives thereof and methods of making and using same - Google Patents

Nanoparticles of indirubin, derivatives thereof and methods of making and using same Download PDF

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Publication number
CA2914782C
CA2914782C CA2914782A CA2914782A CA2914782C CA 2914782 C CA2914782 C CA 2914782C CA 2914782 A CA2914782 A CA 2914782A CA 2914782 A CA2914782 A CA 2914782A CA 2914782 C CA2914782 C CA 2914782C
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Canada
Prior art keywords
indirubin
composition
less
nanoparticulate
subject
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.)
Active
Application number
CA2914782A
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English (en)
French (fr)
Other versions
CA2914782A1 (en
Inventor
Bin Wu
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.)
Individual
Original Assignee
Phosphorex Inc
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Filing date
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Publication of CA2914782A1 publication Critical patent/CA2914782A1/en
Application granted granted Critical
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Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
    • A61K31/404—Indoles, e.g. pindolol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/06—Antipsoriatics
    • 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
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/906—Drug delivery

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Dermatology (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA2914782A 2012-06-21 2013-06-21 Nanoparticles of indirubin, derivatives thereof and methods of making and using same Active CA2914782C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261662469P 2012-06-21 2012-06-21
US61/662,469 2012-06-21
PCT/US2013/046981 WO2013192493A1 (en) 2012-06-21 2013-06-21 Nanoparticles of indirubin, derivatives thereof and methods of making and using same

Publications (2)

Publication Number Publication Date
CA2914782A1 CA2914782A1 (en) 2013-12-27
CA2914782C true CA2914782C (en) 2021-05-25

Family

ID=49769412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2914782A Active CA2914782C (en) 2012-06-21 2013-06-21 Nanoparticles of indirubin, derivatives thereof and methods of making and using same

Country Status (6)

Country Link
US (3) US10039829B2 (enExample)
EP (2) EP2863897B1 (enExample)
JP (5) JP6382187B2 (enExample)
CN (2) CN104602675B (enExample)
CA (1) CA2914782C (enExample)
WO (1) WO2013192493A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6382187B2 (ja) * 2012-06-21 2018-08-29 フォスフォレックス，インコーポレーテッド インジルビンのナノ微粒子、その誘導体およびそれらを作製しかつ利用する方法
JP2017500343A (ja) * 2013-12-20 2017-01-05 フォスフォレックス，インコーポレーテッド インジルビン固体分散体組成物
RU2630561C2 (ru) * 2015-10-20 2017-09-11 Федеральное государственное бюджетное учреждение "Государственный научный центр "Институт иммунологии" Федерального медико-биологического агентства России Способ получения водно-солевых дисперсий фуллерена
EP3600259A4 (en) * 2017-03-29 2020-11-25 Phosphorex, Inc. NEW PHARMACEUTICAL FORMULATIONS CONTAINING INDIRUBINE AND DERIVATIVES THEREOF AND METHODS FOR THE MANUFACTURE AND USE OF THEM
RU2721318C1 (ru) * 2019-02-28 2020-05-18 Автономная некоммерческая образовательная организация высшего образования "Сколковский институт науки и технологий" Способ получения золей и суспензий
CA3136081A1 (en) * 2019-05-03 2020-11-12 Azora Therapeutics, Inc. Compositions comprising indigo and/or an indigo derivative and methods of use thereof
CN114668744A (zh) * 2022-03-23 2022-06-28 成都大学 一种靛玉红固体脂质纳米粒及其制备方法

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DE10129028A1 (de) * 2001-06-11 2003-01-02 Schering Ag Lösliche Cdk-inhibitorische Indirubinderivate
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UA89513C2 (uk) * 2004-12-03 2010-02-10 Элан Фарма Интернешнл Лтд. Стабільна композиція з наночастинок ралоксифену гідрохлориду
JP2008524239A (ja) * 2004-12-15 2008-07-10 エラン ファーマ インターナショナル リミティド ナノ粒子のタクロリムス製剤
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Also Published As

Publication number Publication date
US10039829B2 (en) 2018-08-07
CA2914782A1 (en) 2013-12-27
US20150110878A1 (en) 2015-04-23
JP2023062070A (ja) 2023-05-02
JP2018199685A (ja) 2018-12-20
US20190054174A1 (en) 2019-02-21
JP2021181447A (ja) 2021-11-25
US20220168423A1 (en) 2022-06-02
EP2863897A1 (en) 2015-04-29
EP3597178A1 (en) 2020-01-22
JP2020073564A (ja) 2020-05-14
CN110123763A (zh) 2019-08-16
CN104602675A (zh) 2015-05-06
CN104602675B (zh) 2019-06-28
EP2863897A4 (en) 2016-01-27
WO2013192493A1 (en) 2013-12-27
JP6382187B2 (ja) 2018-08-29
JP2015520241A (ja) 2015-07-16
EP2863897B1 (en) 2019-06-19
US10675350B2 (en) 2020-06-09

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Effective date: 20180615