CA2981288C - Amphotericin b derivative with reduced toxicity - Google Patents

Amphotericin b derivative with reduced toxicity Download PDF

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Publication number
CA2981288C
CA2981288C CA2981288A CA2981288A CA2981288C CA 2981288 C CA2981288 C CA 2981288C CA 2981288 A CA2981288 A CA 2981288A CA 2981288 A CA2981288 A CA 2981288A CA 2981288 C CA2981288 C CA 2981288C
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CA
Canada
Prior art keywords
epiamb
amb
mmol
equiv
yeast
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
CA2981288A
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English (en)
French (fr)
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CA2981288A1 (en
Inventor
Martin D. Burke
Brice E. Uno
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.)
University of Illinois System
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University of Illinois System
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
Application filed by University of Illinois System filed Critical University of Illinois System
Publication of CA2981288A1 publication Critical patent/CA2981288A1/en
Application granted granted Critical
Publication of CA2981288C publication Critical patent/CA2981288C/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10—Antimycotics

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Communicable Diseases (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
CA2981288A 2014-05-16 2015-05-15 Amphotericin b derivative with reduced toxicity Active CA2981288C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461994450P 2014-05-16 2014-05-16
US61/994,450 2014-05-16
US201462045907P 2014-09-04 2014-09-04
US62/045,907 2014-09-04
PCT/US2015/030965 WO2015175875A1 (en) 2014-05-16 2015-05-15 Amphotericin b derivative with reduced toxicity

Publications (2)

Publication Number Publication Date
CA2981288A1 CA2981288A1 (en) 2015-11-19
CA2981288C true CA2981288C (en) 2022-12-06

Family

ID=54480735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2981288A Active CA2981288C (en) 2014-05-16 2015-05-15 Amphotericin b derivative with reduced toxicity

Country Status (7)

Country Link
US (1) US9738677B2 (enExample)
EP (1) EP3142672B1 (enExample)
JP (1) JP6543272B2 (enExample)
CA (1) CA2981288C (enExample)
DK (1) DK3142672T3 (enExample)
ES (1) ES2749927T3 (enExample)
WO (1) WO2015175875A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10087206B2 (en) * 2014-10-17 2018-10-02 The Board Of Trustees Of The University Of Illinois Scalable synthesis of reduced toxicity derivative of amphotericin B
EP3283171B1 (en) 2015-04-15 2021-05-26 Sfunga Therapeutics, Inc. Derivatives of amphotericin b
EP3846823A4 (en) * 2018-09-07 2022-04-20 The Board of Trustees of the University of Illinois AMPHOTERICIN B DERIVATIVES HYBRIDS WITH REDUCED TOXICITY
CA3149819A1 (en) * 2019-08-08 2021-02-11 The Board Of Trustees Of The University Of Illinois Hybrid amphotericin b derivatives with reduced toxicity
AU2020329149A1 (en) * 2019-08-09 2022-03-03 The Board Of Trustees Of The University Of Illinois Combination treatment of systemic fungal infections
AU2021325676A1 (en) * 2020-08-10 2023-03-30 The Board Of Trustees Of The University Of Illinois Hybrid amide derivatives of amphotericin B
CA3261962A1 (en) * 2022-07-08 2024-01-11 The Board Of Trustees Of The University Of Illinois TRANSFER OF C2 EPIMERIZED SUGARS TO AGLYCONIC AMPHOTEROCIBN B

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004110473A1 (en) * 2003-05-27 2004-12-23 Theravance, Inc. Use of a polyene macrolide antifungal agent in combination with a glycopeptide antibacterial agent
US8513204B2 (en) 2004-06-21 2013-08-20 Novartis Ag Compositions comprising amphotericin B, mehods and systems
EP1773301A2 (en) * 2004-06-21 2007-04-18 Nektar Therapeutics Compositions comprising amphotericinb methods and systems
WO2014059436A1 (en) * 2012-10-12 2014-04-17 The Board Of Trustees Of The University Of Illinois Electronic tuning of site selectivity
US10087206B2 (en) * 2014-10-17 2018-10-02 The Board Of Trustees Of The University Of Illinois Scalable synthesis of reduced toxicity derivative of amphotericin B

Also Published As

Publication number Publication date
EP3142672A1 (en) 2017-03-22
JP2017518982A (ja) 2017-07-13
US20170088572A1 (en) 2017-03-30
EP3142672A4 (en) 2017-11-15
DK3142672T3 (da) 2019-10-21
CA2981288A1 (en) 2015-11-19
ES2749927T3 (es) 2020-03-24
US9738677B2 (en) 2017-08-22
EP3142672B1 (en) 2019-09-25
WO2015175875A1 (en) 2015-11-19
JP6543272B2 (ja) 2019-07-10

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