EP3035914A1 - Compositions pharmaceutiques comprenant du bortézomib - Google Patents

Compositions pharmaceutiques comprenant du bortézomib

Info

Publication number
EP3035914A1
EP3035914A1 EP14757891.8A EP14757891A EP3035914A1 EP 3035914 A1 EP3035914 A1 EP 3035914A1 EP 14757891 A EP14757891 A EP 14757891A EP 3035914 A1 EP3035914 A1 EP 3035914A1
Authority
EP
European Patent Office
Prior art keywords
bortezomib
sodium gluconate
composition
solution
composition according
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Withdrawn
Application number
EP14757891.8A
Other languages
German (de)
English (en)
Inventor
Borek Zaludek
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.)
Synthon BV
Original Assignee
Synthon BV
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 Synthon BV filed Critical Synthon BV
Priority to EP14757891.8A priority Critical patent/EP3035914A1/fr
Priority claimed from PCT/EP2014/067835 external-priority patent/WO2015025000A1/fr
Publication of EP3035914A1 publication Critical patent/EP3035914A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/69—Boron compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/05—Dipeptides
    • 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
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • 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
    • A61K9/19—Particulate 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

Definitions

  • Bortezomib is a selective proteasome inhibitor. Inhibition of proteasome by bortezomib affects cancer cells in a number of ways, resulting in cell cycle arrest and apoptosis.
  • bortezomib is a boronated dipeptidic compound comprising L-leucine and L-phenylalanine moieties. Therefore, it comprises two chiral carbons and the molecule has rigid spatial orientation thus being a single diastereomer. It may form acid addition salts.
  • bortezomib In solid state, bortezomib is present in trimeric boroxine (cyclic anhydride) form. Various crystalline polymorphs of the trimeric bortezomib have been described in the literature.
  • the solubility of bortezomib, as the monomeric boronic acid, in water is 3.3 to 3.8 mg/mL in a pH range of 2 to 6.5.
  • the bortezomib pharmaceutical composition is currently on the market, under trade name Velcade®. It is a single dose vial comprising a sterile lyophilized mixture of 3.5 mg bortezomib with 35 mg of mannitol. In this formulation mannitol reacts with bortezomib during the lyophilization process forming certain amount of mannitol boronic ester of formula (2),
  • Bortezomib has been first disclosed in WO 96/13266.
  • the mannitol esters of bortezomib have been disclosed in WO 2002/059130, the trimeric form of bortezomib has been disclosed in WO 2002/059131.
  • Mannitol excipient serves as a bulking agent for lyophilization and also it stabilizes the inherently unstable bortezomib.
  • WO 2009/154737 describes an alternative formulation comprising the use of certain hydroxy- acids as ester-forming excipients with stabilizing effects.
  • the preferred excipient of this kind was citric acid.
  • citric acid has relatively poor lyophilization properties.
  • a co-excipient has to be present in the composition, serving as a bulking agent.
  • a suitable excipient of this kind is glycine.
  • This formulation also requires a buffer because the inherent pH of the composition comprising only bortezomib and the hydroxy-acid is too acidic for intravenous administration.
  • the present invention relates to a new pharmaceutical composition for parenteral administration of bortezomib.
  • the invention relates to a lyophilized pharmaceutical composition
  • a lyophilized pharmaceutical composition comprising bortezomib in an admixture with sodium gluconate.
  • the ratio between the bortezomib and sodium gluconate ranges from 1 : 2 to 1 : 20 (w/w), more preferably from 1 : 5 to 1 : 15 (w/w), most preferably about 1: 10 ( w/w).
  • the composition comprises sodium gluconate as the only bulking agent.
  • the composition is formulated into a single dose composition, which preferably comprises from 1 - 5 mg of bortezomib, advantageously about 1 mg or about 3.5 mg of bortezomib.
  • the invention in a second aspect, relates to a process of making the composition as defined above, comprising dissolving bortezomib and sodium gluconate in a water- comprising solvent, with optional adjustment of pH, and freeze drying the solution.
  • the water -comprising solvent is a mixture of water with tert- butanol.
  • the concentration of bortezomib in the solution is about 1 mg/ml.
  • the invention relates to a liquid pharmaceutical composition
  • a liquid pharmaceutical composition comprising a solution of a composition comprising bortezomib and sodium gluconate in a diluent suitable for parenteral administration.
  • the diluent is a 0.9% NaCl solution or an isotonic glucose solution.
  • the concentration of bortezomib in the solution is between about 0.5 mg/ml to 3 mg/ml and the ratio between the bortezomib and sodium gluconate is from 1 : 2 to 1 : 20 (w/w), more preferably from 1 : 5 to 1 : 15 (w/w), most preferably about 1 : 10 ( w/w).
  • the invention relates to the use of sodium gluconate for making pharmaceutical compositions comprising bortezomib.
  • the invention relates to pharmaceutical compositions as described above for use as a medicament.
  • the present invention relates to a pharmaceutical composition for parenteral administration of bortezomib, particularly to a solid lyophilized composition for
  • composition of the present invention has good physical properties, its pH value is within physiological pH range, and is easily reconstitutable with infusion fluids. Accordingly, it represents a suitable alternative to the mannitol-comprising bortezomib composition of the prior art marketed under the trade name Velcade, particularly in cases when mannitol is not desirable for parenteral administration.
  • Bortezomib of formula (1) above is a known compound, which is commercially available or may be produced by procedures known in the art.
  • the expression "bortezomib”, as used for purpose of the present invention, comprises also the trimeric form of bortezomib, including any hydrated or solvated form thereof.
  • bortezomib in the compositions of the present invention is expressed throughout the disclosure and claims as the content of the monomer of formula (1), regardless the form, in which bortezomib is actually present in the composition ( i.e. regardless the active substance is present, fully or partially, in the trimeric anhydrate form and/or as an ester).
  • the present invention is based on finding that stable solid injectable bortezomib compositions can be made by combining bortezomib with sodium gluconate.
  • Sodium gluconate (Sodium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate) of formula (3),
  • Sodium gluconate is commercially available or may be produced by methods well known in the art. It may be easily obtained in pharmaceutical grade of purity, including pyrogen-free grade. Such purity grade is preferred for purpose of use in compositions of the present invention.
  • the invention relates to a solid pharmaceutical composition
  • a solid pharmaceutical composition comprising bortezomib in an admixture with sodium gluconate.
  • the composition may be advantageously formulated into dosage forms for parenteral administration. It is
  • composition is in an amorphous form.
  • the pharmaceutical composition is preferably formulated as a lyophilized powder comprising a mixture of bortezomib and sodium gluconate.
  • Sodium gluconate primarily serves as a bulking agent.
  • the ratio between the bortezomib and sodium gluconate is from 1 : 2 to 1 : 20 (w/w), more preferably from 1 : 5 to 1 : 15 (w/w), most preferably about 1 : 10 (w/w).
  • the composition of the present invention comprises sodium gluconate as the only bulking agent. Specifically, the composition of the present invention does not comprise any other stabilizing agent, specifically mannitol.
  • the composition of the present invention does not comprise any acid excipient.
  • the sodium gluconate which is a weak base, buffers the otherwise acidic bortezomib solution to a value of between 6.5 to 7.0, dependent on the concentration and the relative amount of the gluconate.
  • the composition is also the most stable, as proven in stability studies.
  • the pH of the composition may be further adjusted by a suitable pH adjustor, e.g. by a pharmaceutically acceptable base, in particular by sodium hydroxide.
  • the final pH of the composition is between 6.0 and 8.0.
  • composition of the present invention may comprise also one or more auxiliary excipient(s).
  • auxiliary excipients for purpose of the present invention are preferably water soluble and may include, e.g., one or more of antibacterial preservatives, including one or more of thiomersal, benzalkonium chloride, benzethonium chloride or tonicity contributors including one or more of sodium chloride, potassium chloride, dextrose, and lactose.
  • the solid product may comprise residual water and/or organic solvent. Typically, the product comprises less than 10% of these volatile components.
  • the composition of the present invention is formulated as a single dose composition.
  • the single dose of the pharmaceutical composition according to the present invention typically comprises from 1 to 5 mg of bortezomib, advantageously about 1 mg or 3.5 mg of bortezomib, calculated as the monomeric form.
  • the invention also includes a vial or similar container comprising a single dose amount of the composition of the invention. Any suitable sterile vial or container fit for the sterile storage of a pharmaceutical such as bortezomib for extended periods of time may be used. Suitable containers can be glass vials, polypropylene or polyethylene vials, CZ-resin vials or other special purpose containers.
  • a further aspect of the invention includes a kit and / or pharmaceutical container for holding the bortezomib-containing compositions described herein.
  • the kit contains at least one pharmaceutically acceptable vial or container containing one or more doses of the bortezomib-containing formulations/compositions as well as other pharmaceutically necessary materials for storing and/or administering the drug, including instructions for storage and use, injection syringe, or container with an infusion diluent etc.
  • the solid pharmaceutical composition of bortezomib according to the present invention can be made by a process comprising a step of mixing bortezomib and sodium gluconate in a solvent comprising water, followed by a step of removal of the solvent.
  • Said solvent may be water per se or it may comprise a mixture of water with a pharmaceutically acceptable cosolvent, particularly with a cosolvent, which is susceptible to lyophilization.
  • cosolvents are known in the art, an example of a suitable one is iert-butanol.
  • a mixture of water and iert-butanol in a volume ratio from 10 : 1 to 10 : 5, preferably from 10 : 2 to 10 : 4, is used.
  • Water must be of pharmaceutically acceptable quality. Typically, water for injections, as defined in acknowledged Pharmacopoeias, is used.
  • the final concentration of bortezomib in the solution is not particularly limited and is rather directed by technological aspects, which comprise the need of final removal of the solvent.
  • a suitable but not limiting concentration of bortezomib in the solution is about 1 mg/ml.
  • the process typically comprises weighing the respective ingredients (bortezomib and sodium gluconate) and dissolving them in the solvent system, preferably under stirring.
  • the solvent system is first deoxygenated by a suitable technique, e.g. by saturating it by an inert gas, by deaerating with ultrasound etc.
  • the dissolution process is preferably conducted in the atmosphere of an inert gas such as nitrogen or argon.
  • the dissolution is typically carried out at a temperature not exceeding 45°C, preferably at room temperature.
  • auxiliary excipient(s) may be optionally added to said solution.
  • the non exhaustive list of such excipients was given above.
  • the excipients must be sufficiently soluble in the solvent system.
  • pH of the solution is optionally adjusted to the desired value, which is typically from 6.0 to 8.0.
  • the pH adjustor may be any suitable pharmaceutically acceptable acid, base, salt or a combination thereof.
  • the obtained solution is filtered and sterilized and filled into vials comprising the desired amount of bortezomib per vial.
  • the solvent is removed from the composition. Typically, it is removed by lyophilization (freeze-drying) under suitable conditions. Freeze drying can be conducted at temperatures from about -10 to about -50°C, under vacuum in the range of about 0.5 to about 50 Pa.
  • the subject of the lyophilization process is the content of vials prepared as shown above.
  • the lyophilization process yields a solid pharmaceutical composition comprising a unit dose of bortezomib, which typically comprises from 1 - 5 mg of bortezomib, advantageously 1 or 3.5 mg of bortezomib.
  • the vials are closed by a suitable stopper, labelled and packed into suitable container.
  • bortezomib in an admixture with sodium gluconate also comprises an ester of bortezomib with gluconic acid or a sodium salt thereof, of any actual structure.
  • ester of bortezomib and gluconic acid or a sodium salt thereof is an ester of bortezomib and gluconic acid or a sodium salt thereof.
  • the lyophilized composition of the present invention is primarily used for a parenteral application to a patient in need thereof.
  • Parenteral application preferably comprises intravenous injection or infusion, subcutaneous injection, intramuscular injection etc..
  • the lyophilized composition disclosed above is reconstituted by dilution with a diluent suitable for parenteral administration, resulting in a liquid pharmaceutical composition comprising a solution of bortezomib and sodium gluconate.
  • the present invention also comprises a liquid pharmaceutical composition comprising a solution of a composition comprising bortezomib and sodium gluconate in a diluent suitable for parenteral administration, preferably such composition which is prepared by dissolving the lyophilized composition disclosed above in such diluent.
  • the liquid composition of the present invention has the concentration of bortezomib of between about 0.5 mg/ml to 3 mg/ml, preferably about 1 mg/ml (e.g., for use in intravenous application) or 2.5 mg/ml (e.g., for use in subcutaneous application).
  • the diluent is typically 0.9% sodium chloride solution, or, in an alternative, it may be isotonic glucose solution.
  • the liquid composition of the present invention is typically administered to a patient in need thereof either as a bolus intravenous injection or a bolus subcutaneous injection.
  • the solution should be administered within several hours after preparation, e.g. within 8 hours or less, and should be stored in original vial at a temperature not exceeding 25°C.
  • the above reconstituted solution may be further diluted by an infusion liquid, e.g. with 0.9% saline, a dextrose solution, Ringer's lactate solution etc..
  • an infusion liquid e.g. with 0.9% saline, a dextrose solution, Ringer's lactate solution etc.
  • compositions of the present invention may be used in medicine, particularly for treating a bortezomib sensitive disease in mammals.
  • methods of treating a bortezomib sensitive disease in mammals include, but are not limited to, cancers, e.g. multiple myeloma or mantle cell lymphoma.
  • the use or methods include administering an effective amount of the bortezomib-containing composition as described herein to a mammal in need thereof.
  • Example 1 Composition with bortezomib - sodium gluconate ratio 1 : 10 ( WAV)
  • compositions with the Bortezomib - sodium gluconate ratio 1 : 20 and 1 : 50 were prepared.
  • Example 2 Composition with bortezomib - sodium gluconate ratio 1 : 20 ( WAV)
  • the pH of solution was 6.41 and was adjusted with 0.1M NaOH to 7.5.

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dermatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)

Abstract

La présente invention concerne des compositions pharmaceutiques pour l'administration parentérale de bortézomib, comprenant un mélange de bortézomib avec du gluconate de sodium.
EP14757891.8A 2013-08-23 2014-08-21 Compositions pharmaceutiques comprenant du bortézomib Withdrawn EP3035914A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14757891.8A EP3035914A1 (fr) 2013-08-23 2014-08-21 Compositions pharmaceutiques comprenant du bortézomib

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP2013067565 2013-08-23
PCT/EP2014/067835 WO2015025000A1 (fr) 2013-08-23 2014-08-21 Compositions pharmaceutiques comprenant du bortézomib
EP14757891.8A EP3035914A1 (fr) 2013-08-23 2014-08-21 Compositions pharmaceutiques comprenant du bortézomib

Publications (1)

Publication Number Publication Date
EP3035914A1 true EP3035914A1 (fr) 2016-06-29

Family

ID=56024441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14757891.8A Withdrawn EP3035914A1 (fr) 2013-08-23 2014-08-21 Compositions pharmaceutiques comprenant du bortézomib

Country Status (1)

Country Link
EP (1) EP3035914A1 (fr)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2015025000A1 *

Similar Documents

Publication Publication Date Title
JP3576180B2 (ja) 改良イフォスファミド凍結乾燥組成物
EA013324B1 (ru) Фармацевтические композиции бендамустина, предназначенные для лиофилизации
JP6182262B2 (ja) 抗がん剤を含む安定な水溶性医薬組成物
US10253031B2 (en) Stable pemetrexed arginine salt and compositions comprising it
US10869848B2 (en) Carmustine pharmaceutical composition
RU2003126171A (ru) Парентеральный состав, содержащий аналоги эпотилона
WO2016059588A1 (fr) Composition injectable stable de bivalirudine et son procede de preparation
JP6942182B2 (ja) カルグルミン酸を含有する非経口的薬剤配合物
KR101807462B1 (ko) 보르테조밉을 포함하는 안정한 제제 및 이의 제조방법
JP6165986B2 (ja) ボルテゾミブを含む医薬組成物
EA036982B1 (ru) Способ получения лиофилизированной фармацевтической композиции, содержащей митомицин с
JP2023501902A (ja) セトロレリクス酢酸塩の安定した非経口剤形
US20160310597A1 (en) Caspofungin Acetate Formulations
JP4142149B2 (ja) バンコマイシンの凍結乾燥製剤
EP2958554A1 (fr) Compositions stables de bendamustine
WO2015054550A1 (fr) Compositions pharmaceutiques de bendamustine
JP2019502720A (ja) バンコマイシンの製剤
WO2014102731A1 (fr) Nouvelles compositions pharmaceutiques de romidepsine
JP2022185009A (ja) 安定したアザシチジン含有医薬組成物の製造方法
EP3035914A1 (fr) Compositions pharmaceutiques comprenant du bortézomib
JP7423028B2 (ja) ボルテゾミブを含有する凍結乾燥医薬組成物
KR20130070556A (ko) 유기용매 무함유 젬시타빈 수용액 조성물
US20140275122A1 (en) Voriconazole Formulations
WO2023214433A1 (fr) Compositions parentérales stables de parécoxib
JP2011006336A (ja) 凍結乾燥製剤

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

17P Request for examination filed

Effective date: 20160323

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20180416

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: 20180927