AR113097A1 - Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacos - Google Patents
Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacosInfo
- Publication number
- AR113097A1 AR113097A1 ARP180101988A ARP180101988A AR113097A1 AR 113097 A1 AR113097 A1 AR 113097A1 AR P180101988 A ARP180101988 A AR P180101988A AR P180101988 A ARP180101988 A AR P180101988A AR 113097 A1 AR113097 A1 AR 113097A1
- Authority
- AR
- Argentina
- Prior art keywords
- range
- biodegradable
- formula
- units
- administration
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 9
- 239000003814 drug Substances 0.000 title abstract 4
- 229940079593 drug Drugs 0.000 title abstract 4
- 239000004480 active ingredient Substances 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 3
- 229920000428 triblock copolymer Polymers 0.000 abstract 3
- 239000002202 Polyethylene glycol Substances 0.000 abstract 2
- 229920001400 block copolymer Polymers 0.000 abstract 2
- 229920000359 diblock copolymer Polymers 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 238000012377 drug delivery Methods 0.000 abstract 1
- 230000003252 repetitive effect Effects 0.000 abstract 1
Classifications
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- 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
- A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
-
- 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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
- A61K31/167—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide having the nitrogen of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol
-
- 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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/445—Non condensed piperidines, e.g. piperocaine
-
- 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
- A61K31/495—Heterocyclic 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
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
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- 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
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/5415—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam
-
- 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
- A61K38/00—Medicinal preparations containing peptides
- A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
- A61K38/08—Peptides having 5 to 11 amino acids
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- 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
- A61K38/12—Cyclic peptides, e.g. bacitracins; Polymyxins; Gramicidins S, C; Tyrocidins A, B or C
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- 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
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- 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
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
- A61K9/0029—Parenteral nutrition; Parenteral nutrition compositions as drug carriers
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- 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
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
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- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
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- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
- A61K9/204—Polyesters, e.g. poly(lactide-co-glycolide)
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/02—Applications for biomedical use
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Gastroenterology & Hepatology (AREA)
- Pain & Pain Management (AREA)
- Nutrition Science (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Una composición biodegradable para la administración de fármacos que comprende: (i) una mezcla de por lo menos tres copolímeros de bloques diferentes, en donde cada copolímero de bloques es: (a) un copolímero biodegradable de tribloques que tiene la fórmula: Aᵛ-Bʷ-Aˣ en donde A es un poliéster y B es polietilenglicol y v y x son el número de unidades de repetición entre 1 y 3.000 y w es el número de unidades de repetición entre 3 y 300 y v = x o v ¹ x; o (b) un copolímero biodegradable de dibloques que tiene la fórmula: Cʸ-Aᶻ en donde A es un poliéster y C es un polietilenglicol de extremos protegidos e y y z son el número de unidades repetitivas con y en el rango entre 2 y 250 y z en el rango entre 1 y 3.000; y en donde la mezcla comprende al menos un (a) y al menos un (b); y la proporción en peso entre (a) y (b) es entre 1:19 y 5:1; y (ii) por lo menos un ingrediente farmacéuticamente activo. Reivindicación 6: Una composición biodegradable para la administración de fármacos de acuerdo con cualquiera de las reivindicaciones precedentes, caracterizada porque la composición además comprende: (a) un copolímero biodegradable de tribloques que tiene la fórmula: PLAᵛ-PEGʷ-PLAˣ en donde v y x son el número de unidades repetitivas que están en el rango entre 1 y 3.000 y w es el número de unidades repetitivas que están en rango entre 3 y 300 y v = x o v ¹ x; y/o (b) un copolímero biodegradable de dibloques que tiene la fórmula: mPEGʸ-PLAᶻ en donde y y z son el número de unidades repetitivas con y en el rango entre 2 y 250 y z en el rango entre 1 y 3.000. Reivindicación 7: Una composición biodegradable para la administración de fármacos de acuerdo con cualquiera de las reivindicaciones 1 a 6, caracterizada porque comprende: (a) un copolímero biodegradable de tribloques que tiene la fórmula: PLAᵛ-PEGʷ-PLAˣ en donde v y x son el número de unidades repetitivas que están en el rango entre 1 y 3.000 y w es el número de unidades repetitivas que están en rango entre 3 y 300 y v = x o v ¹ x; y (b) 2, 3 ó 4 copolímeros biodegradable de dibloques diferentes, donde cada uno tiene la fórmula: mPEGʸ-PLAᶻ en donde y y z son el número de unidades repetitivas con y en el rango entre 2 y 250 y z en el rango entre 1 y 3.000; y en donde la relación de peso entre (a) y (b) es de 1:19 a 5:1. Reivindicación 8: Una composición biodegradable para la administración de fármacos de acuerdo con cualquiera de las reivindicaciones 1 a 7, caracterizada porque comprende: (a) dos copolímeros de tribloques biodegradables diferentes cada una de la fórmula: PLAᵛ-PEGʷ-PLAˣ en donde v y x son el número de unidades de repetición que varía en un rango de entre 1 y 3.000 y w es el número de unidades de repetición que varia en un rango de entre 3 y 300 y v = x o v ¹ x; y (b) 1, 2, 3 ó 4 copolimeros de disloques biodegradables diferentes cada una de la fórmula: mPEGʸ-PLAᶻ en donde y y z son el número de unidades de repetición que varía en un rango de entre 2 y 250 y z varía en un rango de entre 1 y 3.000; y en donde la relación de peso entre (a) y (b) es de 1:19 y 5:1.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762533370P | 2017-07-17 | 2017-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR113097A1 true AR113097A1 (es) | 2020-01-29 |
Family
ID=63047314
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP180101987A AR113096A1 (es) | 2017-07-17 | 2018-07-17 | Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacos |
| ARP180101986A AR113248A1 (es) | 2017-07-17 | 2018-07-17 | Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacos |
| ARP180101988A AR113097A1 (es) | 2017-07-17 | 2018-07-17 | Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacos |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP180101987A AR113096A1 (es) | 2017-07-17 | 2018-07-17 | Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacos |
| ARP180101986A AR113248A1 (es) | 2017-07-17 | 2018-07-17 | Mezclas de composiciones biodegradables que modulan la cinética de liberación de al menos un ingrediente activo en la administración de fármacos |
Country Status (14)
| Country | Link |
|---|---|
| US (3) | US11666527B2 (es) |
| EP (3) | EP3655017A1 (es) |
| JP (3) | JP7210816B6 (es) |
| KR (1) | KR20200032719A (es) |
| CN (1) | CN111107840A (es) |
| AR (3) | AR113096A1 (es) |
| AU (1) | AU2018304881B2 (es) |
| BR (1) | BR112020001031A2 (es) |
| CA (1) | CA3069787A1 (es) |
| EA (1) | EA202090161A1 (es) |
| IL (1) | IL271986B2 (es) |
| MX (1) | MX2020000618A (es) |
| TW (3) | TWI795421B (es) |
| WO (3) | WO2019016234A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019016234A1 (en) * | 2017-07-17 | 2019-01-24 | Medincell | PHARMACEUTICAL COMPOSITION |
| GB201900258D0 (en) | 2019-01-08 | 2019-02-27 | Medincell | Pharmaceutical composition |
| US11680107B2 (en) * | 2019-03-22 | 2023-06-20 | Taipei Medical University | Hydrogel composition for drug delivery and uses thereof |
| KR20220062372A (ko) * | 2019-09-13 | 2022-05-16 | 메딘셀 에스.에이. | 약물 전달 제형 |
| GB202010340D0 (en) | 2020-07-06 | 2020-08-19 | Medincell | Pharmaceutical composition |
| US20240099964A1 (en) * | 2020-12-16 | 2024-03-28 | Medincell S.A. | Methods and Compositions for the Prophylactic Treatment of SARS-CoV-2 virus (COVID-19) |
| EP4014963A1 (en) * | 2020-12-16 | 2022-06-22 | Medincell | Pharmaceutical composition |
| GB202104224D0 (en) * | 2021-03-25 | 2021-05-12 | Medincell | Pharmaceutical composition |
| EP4329727A1 (en) * | 2021-04-30 | 2024-03-06 | MedinCell S.A. | New formulation |
| AU2022323754A1 (en) | 2021-08-05 | 2024-02-08 | Medincell S.A. | Pharmaceutical composition |
| US20240238308A1 (en) * | 2023-01-10 | 2024-07-18 | Medincell Sa | Olanzapine compositions and methods of use |
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| IL113359A (en) | 1995-04-13 | 1999-06-20 | Univ Ben Gurion | Polysaccharide drug delivery matrix and slow release pharmaceutical preparation containing it |
| FR2741628B1 (fr) | 1995-11-29 | 1998-02-06 | Centre Nat Rech Scient | Nouveaux hydrogels a base de copolymeres trisequences et leur application notamment a la liberation progressive de principes actifs |
| JP2001517603A (ja) | 1997-08-08 | 2001-10-09 | ユニバーシティ オブ ユタ リサーチ ファウンデイション | 薬物送達における使用のための注射可能な生分解性ブロックコポリマーゲル |
| US20020164374A1 (en) | 1997-10-29 | 2002-11-07 | John Jackson | Polymeric systems for drug delivery and uses thereof |
| US6541033B1 (en) | 1998-06-30 | 2003-04-01 | Amgen Inc. | Thermosensitive biodegradable hydrogels for sustained delivery of leptin |
| KR100416242B1 (ko) | 1999-12-22 | 2004-01-31 | 주식회사 삼양사 | 약물전달체용 생분해성 블록 공중합체의 액체 조성물 및이의 제조방법 |
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