EP3328437A4 - Pharmaceutical composition with improved storage stability and method for preparing the same - Google Patents
Pharmaceutical composition with improved storage stability and method for preparing the same Download PDFInfo
- Publication number
- EP3328437A4 EP3328437A4 EP16830853.4A EP16830853A EP3328437A4 EP 3328437 A4 EP3328437 A4 EP 3328437A4 EP 16830853 A EP16830853 A EP 16830853A EP 3328437 A4 EP3328437 A4 EP 3328437A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- preparing
- pharmaceutical composition
- same
- storage stability
- improved storage
- 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.)
- Withdrawn
Links
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
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
-
- 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
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/337—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
-
- 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
- A61K31/12—Ketones
- A61K31/122—Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
-
- 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
- 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
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- 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
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
-
- 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
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
- A61K9/1075—Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20150106629 | 2015-07-28 | ||
PCT/KR2016/008270 WO2017018820A1 (en) | 2015-07-28 | 2016-07-28 | Pharmaceutical composition with improved storage stability and method for preparing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3328437A1 EP3328437A1 (en) | 2018-06-06 |
EP3328437A4 true EP3328437A4 (en) | 2019-03-20 |
Family
ID=57884713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16830853.4A Withdrawn EP3328437A4 (en) | 2015-07-28 | 2016-07-28 | Pharmaceutical composition with improved storage stability and method for preparing the same |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP3328437A4 (en) |
JP (1) | JP2018521105A (en) |
KR (1) | KR101787453B1 (en) |
CN (1) | CN107466231A (en) |
AU (1) | AU2016299548A1 (en) |
BR (1) | BR112018001737A2 (en) |
CA (1) | CA2993928A1 (en) |
HK (1) | HK1249441A1 (en) |
IL (1) | IL257187A (en) |
MX (1) | MX2018001223A (en) |
RU (1) | RU2018107055A (en) |
WO (1) | WO2017018820A1 (en) |
ZA (1) | ZA201801187B (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001085216A1 (en) * | 2000-05-12 | 2001-11-15 | Samyang Corporation | Method for the preparation of polymeric micelle via phase separation of block copolymer |
WO2001087345A1 (en) * | 2000-05-17 | 2001-11-22 | Samyang Corporation | Stable polymeric micelle-type drug composition and method for the preparation thereof |
US20100280214A1 (en) * | 2007-12-31 | 2010-11-04 | Samyang Corporation | Highly pure amphiphilic copolymer comprising hydrophobic block from alpha-hydroxy acid and process for the preparation thereof |
US20130345297A1 (en) * | 2007-12-31 | 2013-12-26 | Samyang Biopharmaceuticals Corporation | Method for stabilizing amphiphilic block copolymer micelle composition containing poorly water-soluble drug |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6020507A (en) | 1998-03-02 | 2000-02-01 | Bristol-Myers Squibb Company | Synthesis of paclitaxel from baccatin III by protection of the 7-hydroxyl of baccatin III using a strong base and an electrophile |
CA2463172C (en) * | 2001-10-18 | 2009-08-18 | Samyang Corporation | Polymeric micelle composition with improved stability |
WO2005037840A1 (en) | 2003-10-16 | 2005-04-28 | Mayne Pharma (Usa), Inc. | Method for inverting the c2’ hydroxyl group of taxane esters |
KR101024742B1 (en) * | 2007-12-31 | 2011-03-24 | 주식회사 삼양사 | Amphiphilic Block Copolymer Micelle Composition Containing Taxane and Manufacturing Process of The Same |
EP2201935B1 (en) * | 2008-12-26 | 2020-07-08 | Samyang Biopharmaceuticals Corporation | Polymeric micelle composition containing a poorly soluble drug and preparation method of the same |
-
2016
- 2016-07-27 KR KR1020160095415A patent/KR101787453B1/en active IP Right Grant
- 2016-07-28 CA CA2993928A patent/CA2993928A1/en not_active Abandoned
- 2016-07-28 MX MX2018001223A patent/MX2018001223A/en unknown
- 2016-07-28 JP JP2018504263A patent/JP2018521105A/en active Pending
- 2016-07-28 AU AU2016299548A patent/AU2016299548A1/en not_active Abandoned
- 2016-07-28 RU RU2018107055A patent/RU2018107055A/en unknown
- 2016-07-28 CN CN201680001947.1A patent/CN107466231A/en active Pending
- 2016-07-28 BR BR112018001737A patent/BR112018001737A2/en not_active Application Discontinuation
- 2016-07-28 EP EP16830853.4A patent/EP3328437A4/en not_active Withdrawn
- 2016-07-28 WO PCT/KR2016/008270 patent/WO2017018820A1/en active Application Filing
-
2018
- 2018-01-28 IL IL257187A patent/IL257187A/en unknown
- 2018-02-21 ZA ZA2018/01187A patent/ZA201801187B/en unknown
- 2018-07-13 HK HK18109126.8A patent/HK1249441A1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001085216A1 (en) * | 2000-05-12 | 2001-11-15 | Samyang Corporation | Method for the preparation of polymeric micelle via phase separation of block copolymer |
WO2001087345A1 (en) * | 2000-05-17 | 2001-11-22 | Samyang Corporation | Stable polymeric micelle-type drug composition and method for the preparation thereof |
US20100280214A1 (en) * | 2007-12-31 | 2010-11-04 | Samyang Corporation | Highly pure amphiphilic copolymer comprising hydrophobic block from alpha-hydroxy acid and process for the preparation thereof |
US20130345297A1 (en) * | 2007-12-31 | 2013-12-26 | Samyang Biopharmaceuticals Corporation | Method for stabilizing amphiphilic block copolymer micelle composition containing poorly water-soluble drug |
Non-Patent Citations (3)
Title |
---|
KIM S C ET AL: "In vivo evaluation of polymeric micellar paclitaxel formulation: toxicity and efficacy", JOURNAL OF CONTROLLED RELEASE, ELSEVIER, AMSTERDAM, NL, vol. 72, no. 1-3, 14 May 2001 (2001-05-14), pages 191 - 202, XP027296131, ISSN: 0168-3659, [retrieved on 20010514] * |
See also references of WO2017018820A1 * |
ZHU K J ET AL: "PREPARATION, CHARACTERIZATION, AND PROPERTIES OF POLYLACTIDE (PLA)-POLY(ETHYLENE GLYCOL) (PEG) COLOYMERS: A POTENTIAL DRUG CARRIER", JOURNAL OF APPLIED POLYMER SCIENCE, JOHN WILEY & SONS, INC, US, vol. 39, no. 1, 1 January 1990 (1990-01-01), pages 1 - 09, XP000650366, ISSN: 0021-8995, DOI: 10.1002/APP.1990.070390101 * |
Also Published As
Publication number | Publication date |
---|---|
RU2018107055A3 (en) | 2019-08-28 |
JP2018521105A (en) | 2018-08-02 |
IL257187A (en) | 2018-03-29 |
CA2993928A1 (en) | 2017-02-02 |
BR112018001737A2 (en) | 2018-09-11 |
EP3328437A1 (en) | 2018-06-06 |
CN107466231A (en) | 2017-12-12 |
KR20170015200A (en) | 2017-02-08 |
MX2018001223A (en) | 2018-11-09 |
WO2017018820A1 (en) | 2017-02-02 |
RU2018107055A (en) | 2019-08-28 |
KR101787453B1 (en) | 2017-10-19 |
ZA201801187B (en) | 2018-12-19 |
AU2016299548A1 (en) | 2018-02-22 |
HK1249441A1 (en) | 2018-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20180228 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1249441 Country of ref document: HK |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20190215 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61K 9/107 20060101ALI20190211BHEP Ipc: A61K 31/122 20060101ALI20190211BHEP Ipc: A61K 47/34 20170101AFI20190211BHEP Ipc: A61K 9/19 20060101ALI20190211BHEP Ipc: A61K 31/337 20060101ALI20190211BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20190917 |