AU2017322544B2 - Formulations of 4-methyl-5-(pyrazin-2-yl)-3H-1.2-dithiole-3-thione, taste-modified formulations, and methods of making and using same - Google Patents

Formulations of 4-methyl-5-(pyrazin-2-yl)-3H-1.2-dithiole-3-thione, taste-modified formulations, and methods of making and using same Download PDF

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Publication number
AU2017322544B2
AU2017322544B2 AU2017322544A AU2017322544A AU2017322544B2 AU 2017322544 B2 AU2017322544 B2 AU 2017322544B2 AU 2017322544 A AU2017322544 A AU 2017322544A AU 2017322544 A AU2017322544 A AU 2017322544A AU 2017322544 B2 AU2017322544 B2 AU 2017322544B2
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AU
Australia
Prior art keywords
composition
crystals
oltipraz
liquid
weight
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Expired - Fee Related
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AU2017322544A
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AU2017322544A1 (en
Inventor
Romain BACHELARD
Bret Berner
Corey Jay BLOOM
Barbara-Jean Anne BORMANN-KENNEDY
Bomi FRAMROZE
Anthony Chris GARLAND
Michael Edward Grass
Casey Keith JAGER
Mark Joseph Kastantin
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ST IP Holding AG
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ST IP Holding AG
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Priority claimed from PCT/IB2017/001231 external-priority patent/WO2018047002A1/en
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Expired - Fee Related legal-status Critical Current
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    • 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
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/4965Non-condensed pyrazines
    • A61K31/497Non-condensed pyrazines containing further heterocyclic rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/26Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/32Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38Cellulose; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/08Solutions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141Intimate 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
    • A61K9/145Intimate 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 compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141Intimate 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
    • A61K9/146Intimate 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1635Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/19Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles lyophilised, i.e. freeze-dried, solutions or dispersions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D409/00Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13Crystalline forms, e.g. polymorphs

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dispersion Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Plural Heterocyclic Compounds (AREA)
AU2017322544A 2016-09-12 2017-09-12 Formulations of 4-methyl-5-(pyrazin-2-yl)-3H-1.2-dithiole-3-thione, taste-modified formulations, and methods of making and using same Expired - Fee Related AU2017322544B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
IN201611031045 2016-09-12
IN201611031046 2016-09-12
IN201611031046 2016-09-12
IN201611031045 2016-09-12
US201662412701P 2016-10-25 2016-10-25
US62/412,701 2016-10-25
PCT/IB2017/001231 WO2018047002A1 (en) 2016-09-12 2017-09-12 Formulations of 4-methyl-5-(pyrazin-2-yl)-3h-1.2-dithiole-3-thione, taste-modified formulations, and methods of making and using same

Publications (2)

Publication Number Publication Date
AU2017322544A1 AU2017322544A1 (en) 2019-05-02
AU2017322544B2 true AU2017322544B2 (en) 2022-06-02

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Country Status (9)

Country Link
US (2) US11185544B2 (enExample)
EP (1) EP3509641A1 (enExample)
JP (2) JP2019533008A (enExample)
KR (1) KR20190089851A (enExample)
CN (1) CN109996563A (enExample)
AU (1) AU2017322544B2 (enExample)
BR (1) BR112019004639A2 (enExample)
CA (1) CA3036630A1 (enExample)
PH (1) PH12019500530A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019531344A (ja) * 2016-09-12 2019-10-31 エスティー アイピー ホールディング エージー 4−メチル−5−(ピラジン−2−イル)−3h−1,2−ジチオール−3−チオンの処方物、ならびにそれらの製造方法及び使用方法
US11260604B2 (en) * 2018-03-14 2022-03-01 Andrew Reynolds Method and system for dispensing molten wax into molds by means of a desktop apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005070397A1 (en) * 2004-01-27 2005-08-04 Cj Corporation Method of preparing low-crystallinity oltipraz or amorphous oltipraz
WO2012170676A1 (en) * 2011-06-08 2012-12-13 Sti Pharma, Llc Controlled absorption water-soluble pharmaceutically active organic compound formulation for once-daily administration
WO2013043553A1 (en) * 2011-09-22 2013-03-28 Glaxosmithkline Llc Pyrrolopyridinone compounds and methods for treating hiv

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7067116B1 (en) 2000-03-23 2006-06-27 Warner-Lambert Company Llc Fast dissolving orally consumable solid film containing a taste masking agent and pharmaceutically active agent at weight ratio of 1:3 to 3:1
CA2408152A1 (en) 2000-05-05 2001-11-15 Wisconsin Alumni Research Foundation Compositions and methods for protecting cells during cancer chemotherapy and radiotherapy
US7012148B2 (en) 2001-09-25 2006-03-14 Trustees Of Dartmouth College Compositions and methods for thionation during chemical synthesis reactions
US7199122B2 (en) 2001-10-02 2007-04-03 Fox Chase Cancer Center Methods for inhibiting angiogenesis
US20050182128A1 (en) 2002-02-13 2005-08-18 Stephen Lam Use of anethole dithiolethione in lung cancer chemoprevention
KR100491318B1 (ko) 2002-11-26 2005-05-24 씨제이 주식회사 올티프라즈(Oltipraz) 제조방법
KR20050014960A (ko) * 2003-08-01 2005-02-21 씨제이 주식회사 B형 간염 치료 및 간 조직 재생용 약제학적 조성물
ZA200604862B (en) 2003-12-22 2007-10-31 Alcon Inc Agents for treatment of glaucomatous retinopathy and optic neuropathy
PL2486942T3 (pl) 2004-11-24 2019-05-31 Meda Pharmaceuticals Inc Kompozycje zawierające azelastynę oraz sposoby ich stosowania
FR2879444B1 (fr) 2004-12-22 2007-05-18 Oreal Utilisation d'un compose capable d'augmenter le taux de glutathion dans les melanocytes pour le traitement de la canitie
US20070036733A1 (en) 2005-08-12 2007-02-15 Takasago International Corp. (Usa) Sensation masking composition
BRPI0616821B1 (pt) 2005-08-15 2022-06-07 Givaudan Sa Método para proporcionar um efeito refrescante em um produto e produto possuindo um efeito refrescante
US7803353B2 (en) 2006-03-29 2010-09-28 The Procter & Gamble Company Oral care compositions having improved consumer aesthetics and taste
GB0704718D0 (en) 2007-03-12 2007-04-18 Prendergast Patrick T Compounds and methods for preventing and treating mucositis
WO2008151460A2 (en) 2007-06-13 2008-12-18 Givaudan Sa Cooling compounds
US20110003747A1 (en) 2007-07-20 2011-01-06 Coloumbe Pierre A Use of nrf2 inducers to treat epidermolysis bullosa simplex and related diseases
EP2244699A2 (en) 2008-01-31 2010-11-03 Mcneil-PPC, Inc Edible film-strips for immediate release of active ingredients
US8858995B2 (en) 2008-03-10 2014-10-14 University Of Louisville Research Foundation, Inc. Methods and compositions for controlled delivery of phytochemical agents
US8142806B2 (en) 2008-03-10 2012-03-27 University Of Louisville Research Foundation, Inc. Methods and compositions for controlled delivery of phytochemical agents
KR101057485B1 (ko) 2008-08-04 2011-08-17 서울대학교산학협력단 1,2-디티올티온 유도체를 함유하는 엘엑스알-알파 과다발현으로 인한 질병의 예방 및 치료용 약학 조성물
WO2010128026A2 (en) 2009-05-05 2010-11-11 Givaudan Sa Organic compounds
WO2014100403A1 (en) 2012-12-19 2014-06-26 Kashiv Pharma, Llc Supersaturated stabilized nanoparticles for poorly soluble drugs
WO2015023889A1 (en) 2013-08-16 2015-02-19 Luminus Biosciences Inc. Rapidly-dissolving thin film formulation of water soluble digitalis glycoside for the treatment of congestive heart disease
CA2937766A1 (en) 2014-02-27 2015-09-03 The Procter & Gamble Company Oral care compositions with a reduced bitter taste perception
WO2016207914A2 (en) 2015-06-25 2016-12-29 St Ip Holding Ag Methods for preparing oltipraz
US20160376259A1 (en) * 2015-06-25 2016-12-29 St Ip Holding Ag Methods for Preparing Oltipraz
ITUB20159655A1 (it) 2015-12-23 2017-06-23 Bormioli Rocco Spa Capsula di sicurezza di un contenitore.
ITUA20162141A1 (it) 2016-03-31 2017-10-01 Bormioli Pharma Spa Capsula di chiusura
JP2019531344A (ja) * 2016-09-12 2019-10-31 エスティー アイピー ホールディング エージー 4−メチル−5−(ピラジン−2−イル)−3h−1,2−ジチオール−3−チオンの処方物、ならびにそれらの製造方法及び使用方法
KR20180123796A (ko) 2017-05-10 2018-11-20 서울대학교산학협력단 Nrf2-NEMO 경로 활성화를 통한 과중력으로 인한 세포괴사의 억제용 조성물 및 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005070397A1 (en) * 2004-01-27 2005-08-04 Cj Corporation Method of preparing low-crystallinity oltipraz or amorphous oltipraz
WO2012170676A1 (en) * 2011-06-08 2012-12-13 Sti Pharma, Llc Controlled absorption water-soluble pharmaceutically active organic compound formulation for once-daily administration
WO2013043553A1 (en) * 2011-09-22 2013-03-28 Glaxosmithkline Llc Pyrrolopyridinone compounds and methods for treating hiv

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KOCHAR ADITYA ET AL, "Oltipraz provides protection to Swiss albino mice against gamma radiation", PHARMACOLOGYONLINE, UNIVERSITÀ DEGLI STUDI DI SALERNO, IT, (2010-01-01), vol. 2, ISSN 1827-8620, pages 39 - 44 *

Also Published As

Publication number Publication date
US20220296589A1 (en) 2022-09-22
BR112019004639A2 (pt) 2019-07-16
JP2019533008A (ja) 2019-11-14
US11185544B2 (en) 2021-11-30
PH12019500530A1 (en) 2020-02-24
CA3036630A1 (en) 2018-03-15
US20190209557A1 (en) 2019-07-11
AU2017322544A1 (en) 2019-05-02
EP3509641A1 (en) 2019-07-17
JP2023113634A (ja) 2023-08-16
CN109996563A (zh) 2019-07-09
KR20190089851A (ko) 2019-07-31

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