KR102067261B1 - 미라베그론을 유효 성분으로 포함하는 서방형의 약학 조성물 및 이의 제조방법 - Google Patents
미라베그론을 유효 성분으로 포함하는 서방형의 약학 조성물 및 이의 제조방법 Download PDFInfo
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- KR102067261B1 KR102067261B1 KR1020180029444A KR20180029444A KR102067261B1 KR 102067261 B1 KR102067261 B1 KR 102067261B1 KR 1020180029444 A KR1020180029444 A KR 1020180029444A KR 20180029444 A KR20180029444 A KR 20180029444A KR 102067261 B1 KR102067261 B1 KR 102067261B1
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- mirabegron
- release pharmaceutical
- sustained
- pharmaceutical composition
- sustained release
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- PBAPPPCECJKMCM-IBGZPJMESA-N mirabegron Chemical compound S1C(N)=NC(CC(=O)NC=2C=CC(CCNC[C@H](O)C=3C=CC=CC=3)=CC=2)=C1 PBAPPPCECJKMCM-IBGZPJMESA-N 0.000 title claims abstract description 61
- 229960001551 mirabegron Drugs 0.000 title claims abstract description 61
- 238000013268 sustained release Methods 0.000 title claims abstract description 58
- 239000012730 sustained-release form Substances 0.000 title claims abstract description 58
- 239000008194 pharmaceutical composition Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title description 6
- 229940079593 drug Drugs 0.000 claims abstract description 35
- 239000003814 drug Substances 0.000 claims abstract description 35
- 239000011248 coating agent Substances 0.000 claims abstract description 26
- 238000000576 coating method Methods 0.000 claims abstract description 26
- 239000000805 composite resin Substances 0.000 claims abstract description 14
- 150000003839 salts Chemical class 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims description 26
- 239000011347 resin Substances 0.000 claims description 26
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 8
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
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- 238000002156 mixing Methods 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 2
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 claims description 2
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 claims description 2
- 229940117841 methacrylic acid copolymer Drugs 0.000 claims description 2
- 229920003145 methacrylic acid copolymer Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 3
- 229910052700 potassium Inorganic materials 0.000 claims 3
- 239000011591 potassium Substances 0.000 claims 3
- 239000003729 cation exchange resin Substances 0.000 abstract description 18
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract description 15
- 208000011580 syndromic disease Diseases 0.000 abstract description 5
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- 239000000243 solution Substances 0.000 description 11
- 238000012360 testing method Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000000706 filtrate Substances 0.000 description 8
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- 238000012790 confirmation Methods 0.000 description 6
- 238000007922 dissolution test Methods 0.000 description 6
- 238000009472 formulation Methods 0.000 description 6
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 5
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- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
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- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 2
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 2
- 206010046543 Urinary incontinence Diseases 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 229940023913 cation exchange resins Drugs 0.000 description 2
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- 238000007865 diluting Methods 0.000 description 2
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- 229940118985 mirabegron 50 mg Drugs 0.000 description 2
- 238000003921 particle size analysis Methods 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000012086 standard solution Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010022998 Irritability Diseases 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 102000016959 beta-3 Adrenergic Receptors Human genes 0.000 description 1
- 108010014502 beta-3 Adrenergic Receptors Proteins 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229940075614 colloidal silicon dioxide Drugs 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
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- 230000008878 coupling Effects 0.000 description 1
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- 239000011859 microparticle Substances 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000422 nocturnal effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
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Images
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
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/141—Intimate 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
- A61K9/146—Intimate 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
-
- 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
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/425—Thiazoles
- A61K31/426—1,3-Thiazoles
-
- 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
- A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
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- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
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Abstract
본 발명에 따르면, 미라베그론을 포함하는 서방형의 약학 조성물은 미립자 형태의 서방형 약학 조성물이므로, 과민성 방광 증후군을 가지고 있는 노인 및 소아 환자들에게 적용할 경우, 우수한 약효 및 복용 편의성을 제공할 수 있다.
Description
도 2는 본원발명 실험예 1에서 용량 확인 실험 결과를 나타내는 도면이다.
도 3은 본원발명 실험예 1에서 용해도 확인 실험 결과를 나타내는 도면이다.
도 4는 본원발명 실험예 2에서 입자의 외형을 관찰한 결과를 나타내는 도면이다.
도 5는 본원발명 실험예 2에서 입도를 분석한 결과를 나타내는 도면이다.
도 6은 본원발명 실험예 3에서 용출확인 실험 결과를 나타내는 도면이다.
(mg) | 실시예 1-1 | 실시예 1-2 | 실시예 1-3 |
미라베그론 | 370 | 370 | 370 |
앰버라이트 IRP-64 | 740 | - | - |
앰버라이트 IRP-69 | - | 740 | - |
앰버라이트 IRP-88 | - | - | 740 |
여액 안에 남아있는 미라베그론 양 (mg) | 수지에 결합된 미라베그론 양 (mg) |
결합비
(미라베그론 = 1) |
|
실시예 1-1
(앰버라이트 IRP-64) |
315.3±0.7 | 54.7±0.7 | 1 : 13.5 |
실시예 1-2
(앰버라이트 IRP-69) |
160.1±0.3 | 209.9±0.3 | 1 : 3.5 |
실시예 1-3
(앰버라이트 IRP-88) |
10.7±0.1 | 359.3±0.1 | 1 : 2.1 |
(mg) | 실시예 1-4 | 실시예 1-5 |
미라베그론 | 370 | 370 |
앰버라이트 IRP-64 | - | - |
앰버라이트 IRP-69 | 1295 | - |
앰버라이트 IRP-88 | - | 777 |
서방화 기제 코팅액 제조 | |
수릴리즈(25% w/w, Surelease®) (g) | 400 |
증류수 (g) | 600 |
코팅 조건 | |
유입 공기 플로우(m3/h) | 9 |
유입 공기 온도(℃) | 80 |
내부 온도 (℃) | 40~ |
아토마이징 압력(bar) | 1 |
펌프 속도(g/min) | 2(0.7) |
실시예 2-1 | 실시예 2-2 | 실시예 2-3 | 실시예 2-4 | |
코팅 % | 30 | 50 | 70 | 90 |
(um) | 실시예 1-5 | 실시예 2-1 | 실시예 2-2 | 실시예 2-3 | 실시예 2-4 |
Span | 0.941 | 1.509 | 1.446 | 1.625 | 1.624 |
Dv 10 | 77.3 | 31.2 | 32.8 | 27.6 | 44.3 |
Dv 50 | 123 | 104 | 112 | 110 | 128 |
Dv 90 | 193 | 188 | 195 | 206 | 252 |
Claims (12)
- 미라베그론 또는 이의 약학적으로 허용되는 염과 폴라크릴린 포타슘(polarcrilin potassium)을 포함하는 약물부; 및
상기 약물부 외면에 형성되며, 서방형 기제 코팅부를 포함하는
서방형의 약학 조성물.
- 삭제
- 제1항에 있어서,
미라베그론 또는 이의 약학적으로 허용되는 염의 함량은 40 내지 50mg 인 것인
서방형의 약학 조성물.
- 제1항에 있어서,
상기 미라베그론 및 폴라크릴린 포타슘의 결합비는 1: 2 ~ 4의 중량비인 것인
서방형의 약학 조성물.
- 제1항에 있어서,
서방형 기제 코팅부는 에틸셀룰로오스, 메타아크릴산 공중합체, 폴리비닐알코올, 하이드록시프로필메틸셀룰로오스, 하이드록시프로필셀룰로오스 및 하이드록시프로필메틸셀룰로오스 프탈레이트로 이루어진 군에서 선택되는 1종 이상이 용매에 용해된 것인
서방형의 약학 조성물.
- 제1항에 있어서,
상기 코팅부는 미라베그론-수지 복합체 100 중량% 대비 30 내지 80 중량%로 코팅되는 것인
서방형의 약학 조성물.
- 제1항에 있어서,
상기 약학 조성물은 미립자 형태인 것인
서방형의 약학 조성물.
- 제7항에 있어서,
상기 미립자 형태의 약학 조성물의 입자 크기는 20um 내지 300um인 것인
서방형의 약학 조성물.
- 제1항에 있어서,
상기 서방형의 약학 조성물의 용해도는 미라베그론 표준품 용해도 대비 2 내지 45배 감소한 것인
서방형의 약학 조성물.
- 제1항에 있어서,
상기 서방형의 약학 조성물은 경구 투약한 후 8시간 내지 24시간 동안 지속되는 것인
서방형의 약학 조성물.
- A) 미라베그론을 염산에 용해시키는 단계;
B) 상기 A) 단계에서 용해된 용해액을 폴라크릴린 포타슘과 혼합 및 교반하여 미라베그론-수지 복합체를 제조하는 단계; 및
C) 멤브레인 필터를 이용하여 상기 B) 단계에서 제조한 미라베그론-수지 복합체와 수지에 결합되지 않은 미라베그론을 분리하는 단계; 를 포함하는 것인
제1항 및 제3항 내지 제10항 중 어느 한 항에 따른 서방형의 약학 조성물의 제조방법.
- 제11항에 있어서,
상기 C) 단계 이후에 미라베그론-수지 복합체에 코팅액을 분사하여 코팅하는 단계를 더 포함하는 것인
서방형의 약학 조성물의 제조방법.
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