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
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CA2914782A
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English (en)
French (fr)
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CA2914782A1 (en
Inventor
Bin Wu
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Phosphorex Inc
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Publication of CA2914782A1 publication Critical patent/CA2914782A1/en
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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)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Pain & Pain Management (AREA)
  • Dermatology (AREA)
  • Rheumatology (AREA)
  • Hematology (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 (https=)
EP (2) EP3597178A1 (https=)
JP (5) JP6382187B2 (https=)
CN (2) CN110123763A (https=)
CA (1) CA2914782C (https=)
WO (1) WO2013192493A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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CN110123763A (zh) * 2012-06-21 2019-08-16 法斯瑞斯公司 靛玉红的奈米粒子、其衍生物以及制造和使用所述奈米粒子的方法
WO2015095659A2 (en) * 2013-12-20 2015-06-25 Phosphorex, Inc. Indirubin solid dispersion composition
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
JP2020515598A (ja) * 2017-03-29 2020-05-28 フォスフォレックス，インコーポレーテッド インジルビン及びその誘導体を含有する新規の医薬製剤並びにその製造方法及び使用方法
RU2721318C1 (ru) * 2019-02-28 2020-05-18 Автономная некоммерческая образовательная организация высшего образования "Сколковский институт науки и технологий" Способ получения золей и суспензий
US20200345645A1 (en) * 2019-05-03 2020-11-05 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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CA2469649C (en) * 2001-12-13 2011-05-03 Natrogen Therapeutics, Inc. Derivatives of isoindigo, indigo and indirubin and use in treating cancer
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UA89513C2 (uk) 2004-12-03 2010-02-10 Элан Фарма Интернешнл Лтд. Стабільна композиція з наночастинок ралоксифену гідрохлориду
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Also Published As

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

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